chargeback reason code fr4. Since the chargeback process can be costly and time consuming, merchants should consider it an important priority. chargeback reason code fr4

 
 Since the chargeback process can be costly and time consuming, merchants should consider it an important prioritychargeback reason code fr4  Merchants who receive a chargeback for a transaction placed with an American Express card may encounter reason code F29, which indicates an unauthorized transaction that the cardholder does not believe they should be responsible for paying

UA01 Fraud – Card Present Transaction. Apparel retailers and suppliers must proactively address chargeback issues. As we touched on earlier, chargebacks can happen due to technical errors. MasterCard - 4855 Goods or Services Not Provided. The chargeback period, or the time limit for filing a chargeback, depends on the card scheme and the chargeback reason code. Chargeback . Duplicate transaction. Once your business is approved, we will reimburse you for any eligible disputes (subject to the criteria above) you received during that time and waive any related dispute fees. Chargeback reason American Express reason code Discover reason code Mastercard reason code Visa reason code; Cancelled subscription: C28: NF: 4841: 13. Step 1: The cardholder disputes a charge. pdf), Text File (. The issuer investigates. These are only a handful of common Visa chargeback reason codes. 196First, after a cardholder contacts the bank to inquire about a transaction, the bank uses VROL to pull detailed transaction information. This process is called. Select a tab to see the possible. A Charge is Disputed * We’ll work directly with the Card Member and try to resolve the case before reaching out to you. Technical. chargeback_settlement: The gross shows negative if the chargeback was resolved in the buyer's favor, and the funds return to the buyer. EMV has been a mostly global standard since 2004. Credit not processed for cancelled or returned goods and services 2. Visa Chargeback Reason Codes. 15% - the number of chargebacks initiated by cardholders due to retailers shipping the wrong product. September 2011: 5. The third digit indicates the specific reason within this category. How many chargeback reason codes exist? There are 151 reason codes across the four major card networks. The length and structure of Reason Codes changed from a current two-digit code to four to six digits that contains decimal(s) point(s). Chargeback stands If you don’t reply in time or with the right documentation, the Chargeback will stand. The reason_code will be one of the following values: chargeback_reimbursement: The gross shows positive if the chargeback was resolved in the seller's favor, and the seller gets a refund. Ensure that the digits of the. Chargebacks are a major threat to businesses big and small. There are dozens of reasons why cardholders and issuers dispute transactions. Dispute Condition Description Dispute Condition Code Category Code Category Code Description; EMV Liability Shift: 10. Below you will find the reason codes for the dispute events Chargeback, Request for Information (RFI), and Notification of Fraud (NOF). 1 Merchandise/ Services Not Received. Request for Information. When one cardholder initiates a dispute with their issuing bank, a. View the entire list of reason codes below or search. It can range from 60 to 120 days from the billing date. Visa ® has launched the CE 3. Download this sample Chargeback Rebuttal Letter. FR4:. The aim of CE 3. The reason_code field lists the reason code the issuing bank has assigned to the chargeback. Dubbed "Compelling Evidence 3. Mastercard Chargeback Reason Code 71: Disputed Amount. Chargeback reason codes will usually provide specific information about what kind of evidence is needed to get the chargeback reversed. Write Off Reason Code . reasonable and that the transaction did not exceed this amount range. 0 is to make the chargeback process more efficient, transparent, and fair. A chargeback happens when a customer requests for a transaction to be reversed. 6: Credit not. • Section 4: Chargeback Reason Codes—Contains detailed information on the reason codes for the most common types of chargebacks that merchants receive. After the introduction of Visa Claims Resolution, Visa set the goal of resolving all disputes in less than 31 days. Your business may not have to handle all chargeback cases — the processor will provide automatic representation in some instances. Reason codes are alphanumeric codes that provide the justification for granting a chargeback. Accessed October 17, 2022. Please discontinue all future billings, if. Visa has recently announced changes to its chargeback rules. Chargeback. There are over 80 unique return codes, and each one represents a different type of return. While the service is expensive, and only certain merchant processors know how to facilitate this, it might be a viable option for bustling e-commerce businesses as a way do decrease costly. Written by Chargeback Gurus. The process is often troublesome; most times, reason codes do not show the actual basis why customer is disputing a transaction. The first two digits indicate what category the reason code falls under: 10 for Fraud, 11 for Authorization, 12 for Processing Errors, and 13 for Customer Disputes. Use this resource to prevent and fight chargebacks with greater accuracy. To win a chargeback dispute as a merchant, you must have evidence that is compelling enough to persuade the cardholder’s bank to reevaluate the case. Because it’s so easy for customers to initiate a chargeback, retailers are bound to experience a request at some. 3. The charge was flagged by the Amex Fraud Full Recourse Program. Duplicate transaction. 2 Compliance Cases2. FR4 FR6 M01 M10 P01 P03 P04 P05 P07 P08 P22 P23 R03 R13 Select a code to see the details QUICK REFERENCE Time to respond: 20 days from date of chargeback. This ranges anywhere from roughly 60 to 90 days after purchase. Once you know why a chargeback happened, you can start building a case to address the claims that were. Scenario 1 — upfront chargeback. With the right compelling evidence,. If you choose to fight the chargeback, Amazon Pay will charge you a $20 Disputed Chargeback Fee. Check with the issuing banks to determine what time limits may apply to you. Amex Chargeback Reason Code FR4: Immediate Chargeback Program Description This is a program that allows American Express to process any dispute immediately as. Availability Date: October 24th, 2021. You can see a reason code 11. 9% with at least 100 total disputes. The reason code may not necessarily reflect the actual reason for the chargeback, but you ought to respond to it based on the provided chargeback code. Chargebacks are a problem that is growing worse across the board, and gas station. Type. A chargeback reason code is a 2-to-4-digit alphanumeric code provided by the issuing bank involved in a chargeback, which is meant to identify the reason for the dispute. The ECI value tells you what to do next in a 3DS transaction — proceed, reject the purchase, or try again. A reason code will be provided. Once you hear from. This can be transaction receipts, proof of. . ECM monitors first presentment chargebacks regardless of reason code or transaction type. 800. Discover - RG Non-Receipt of Goods, Services, or Cash. 10201. Articles; Chargeback Reason Codes;. If one member believed the other violated a Visa rule when handling a chargeback, they filed a pre-compliance chargeback for compensation. The transaction amount is re-charged to the cardholder’s account, and the funds go back into your bank account. Customer Dispute. Pre-arbitration (pre-arb): When the customer challenges a chargeback won by the business for a second time. txt) or read online for free. 6. American Express chargeback reason code C02 falls under the “Card Member Disputes” category. The chargeback reason codes below explain why this happened. The most common chargeback reason codes are fraudulent charges, unauthorized transactions, and products not received, however, there are dozens of different chargeback reason codes for cardholders to choose from. that the transaction was either approved online by the issuer or offline by the chip. Download our comprehensive guide to reason codes, modifiers, time limits, and compelling evidence. 195 Acquirer Use of Message Reason Code 7627-Face-to-Face or CAT Level 2 Transac tion. For your reference, here's a list of chargeback reason codes for Visa, Mastercard, Discover, and Amex. The issuing bank assigns each case a code according to the consumer’s claim, and the merchant must adhere to the time limits for that specific code. However, it's advisable to respond to whatever reason code you received from the bank. The chargeback reverses a money transfer from the consumer's bank account, line of credit, or credit card. If one member believed the other violated a Visa rule when handling a chargeback, they filed a pre-compliance chargeback for compensation. Goods and services not as described or cardholder received defective goods or services 3. 1=1010, 10. 104. 4. These codes can help a merchant with an inquiry or chargeback reversal. Chargeback. The. By entering your email, you agree to receive marketing emails from Shopify. Poor order fulfillment: Late order fulfillment or billing for an order before shipping the goods. You should be. Chapter 6 Pre-Arbitration and Arbitration Case Filing-For Chargebacks Initiated On or After 17 July 2020 > Time Frames and Requirements > Dual Message System Pre-Arbitration andAccording to Discover, cardholders officially have 120 days from the date of the transaction to initiate a chargeback, although the network may accept claims filed outside of that window on a case-by-case basis. FR4 — Immediate Chargeback Program. On that note, below are some vendor missteps that could result in Visa reason code 13. 4812 Account Number Not On File. This definitive guide include the chargeback base codes from each away and four more card networks. Lack of proper chargeback reason codes. It is caused by things like beliefs, opinions, morals, regrets, fear, and confusion. . The chargeback filing period for cardholders is usually 120 days. Once you receive this notification, you have 11 days to submit a response. If the conflict can be settled, the acquiring and issuing banks do so. non_receipt: The buyer claims they didn't get the goods or services. Mastercard uses reason code 4842 for late presentment chargebacks, but the conditions are considerably more complex. Depending on the reason code, chargeback disputes may have different time limits. 4 spec (Section 8. The cardholder initiates contact with their bank or credit union to file a dispute. Some consumer disputes are legitimate complaints about an order that doesn’t go as planned. The agency must provide this documentation to Vantiv (via mail, fax, online/scanning) within 30 calendar days after the report date on the Visa/MasterCard. In this instance, the cardholder claims a misrepresentation of the order they received, such as a defect, damage, counterfeit, or incomplete merchandise. Chargeback /Dispute; Merchant Response. A few other common reason codes for Visa include late presentment; non-receipt of cash from ATM; invalid data; EMV liability shift non-counterfeit fraud; no authorization; canceled merchandise and fraud related to stolen cards on the card recovery bulletin. 15, 2021. Supporting Documents You could potentially reverse a Chargeback by providing the. If a dispute is filed with Discover and a ticket retrieval request is sent, the merchant has just five calendar days to respond with. There are 151 chargeback reason codes across the four major card networks. Cardholders and card issuers can place disputes on transactions for a variety of reasons including product returns, defects, cancelled reservations, and card processing errors. Typical reason codes are: BD: Bad debt DC: Damaged goodsOftentimes, the reason code assignment is based on limited knowledge and insight. What is the chargeback representment process? When faced with a chargeback representment, you should take these steps. In addition to Reason Codes changing as a result of the VCR program, each Reason Code is now associated with a new Reason Category. Reason Code 53 chargeback can be re-presented in one of the following circumstances: chargeback is invalid or a credit was processed. Otherwise, the acquiring bank sends a chargeback notification. The customer regrets their purchase. The list of chargeback reason codes in this article is organized by card brand and type of dispute. However, the return request is invalid, as the customer does not have a legitimate right to a refund for one reason or another. Mastercard Chargeback Guide is a comprehensive document that explains the rules and procedures for resolving disputes between cardholders, merchants and issuers. compliance process depending on whether a chargeback right exists. The usual period that card networks will accept chargeback disputes is up to 120 days from the date of the settlement for the charge. What is Visa chargeback reason code 13. Chargebacks. Unfortunately, it is pretty challenging to prevent friendly fraud. Chargeback fees make up a big chunk of the total costs, so we’re going to take a. The actual underlying cause of this chargeback is usually either true fraud or friendly fraud. FR4 Full Recourse FR5 Full Recourse M01 Acct Notice - processed Chargeback authorization M02 Acct Notice - processed your creditthe Chargeback. 4 Funding Process. Specifically, it has introduced a Compelling Evidence requirement for disputes falling under the Visa CE/30 chargeback reason code. FR4 Immediate Chargeback Program FR6 Partial Immediate Chargeback Program F10 Missing Imprint F14 Missing Signature F24 No Cardmember AuthorizationAny of those things could easily result in a recurring billing chargeback ( Reason Code 13. Valid Values/Format: 22 - First Chargeback Handling Fee. The cardholder may be the customer or the someone who lent their card to a friend or relative. Everything You Need to Know (2023) Shopify POS has everything you need to sell in person, backed by everything you need to sell online. Having a Lax Attitude Toward Industry Rules & Regulations. In friendly fraud, the cardholder. Guide to Chargeback Reason Codes. 0. It is associated with a chargeback reason code, and it is specific per Card Scheme. Additionally, Amex uses a fifth "Miscellaneous" category. Chargeback Reason Codes by Network - 2023 Orientation. Not recognizing your billing descriptor on a statement. Reason codes are alphanumeric codes that provide the justification for granting a chargeback. Other Fraud—Card Absent Environment. 2. Find your dispute ticket by choosing between the “Open” and “Closed” tabs. Submitted: The response has been sent and the issuer is. There are a number of chargeback reason codes that are dedicated specifically to transaction errors. Chargeback reason codes. 10301. Partnerships; Integrations; About. There are many reasons why a chargeback occurs, with over 100 reason codes listed across the major credit card brands. • Chargeback – a message sent via the card brand network to debit the merchant and credit the issuer for a cardholder dispute. Some Mastercard reason codes (4808, 4870, and 4871) proceed directly to arbitration if the issuer does not accept the merchant's representment. Description. 4807 Warning Bulletin File. In fact, for every dollar lost to chargebacks in 2019, the average merchant lost an additional $2. What is Visa chargeback reason code 11. However, you’re not alone; they create headaches for many players within the Mastercard ecosystem. In addition to Reason Codes changing as a result of the VCR program, each Reason Code is now associated with a new Reason Category. Fraudulent TransactionsProtect cardholder data. 4. FR4: Immediate Chargeback Program: American Express: Inquiry/Miscellaneous: FR6: Partial Immediate Chargeback Program: Discover: Fraud: UA01: Fraud – Card Present Transaction:Here are the two possible scenarios: 1. Retrieval: A request initiated by a customer for more information about a charge. In fact, the total costs of chargebacks exceed $30 billion per year, which is more than the revenue of many Fortune 500 companies, like McDonald’s and Netflix. For more information on these and other updates, check out our complete chargeback reason. Mastercard has plans to follow suit. You must tailor your representment case — including the compelling evidence — to the reason code under. 3. Therefore, the issuer may submit a chargeback for a Payment Transaction using the message reason code 4842 before the 30-calendar day presentment time frame normally required for this message reason code. Even if the chargeback is later canceled, the merchant will still have to pay fees and administrative costs. Merchants who receive a chargeback for a transaction placed with an American Express card may encounter reason code FR2, which indicates an unauthorized charge that the cardholder does not believe they should be responsible for paying. But if RDR receives a dispute about a Visa card transaction, it will instead consult the ruleset provided by the. The issuing bank collects evidence from the customer and categorizes the chargeback using the appropriate, card network-specific, reason code. This code collects all the. But friendly fraud is much more ambiguous. Reason Codes Category 4: Processing Errors. Info Us; In and. 3. Cardholders and card issuers can place disputes on transactions for a variety of reasons including product returns, defects, cancelled reservations, and card processing errors. Each card network maintains reason codes to cover all the disputes that qualify for. The bank or credit union then conducts an investigation to ascertain the validity of the dispute. The new reason codes follow a format of two digits, a period, then a third digit. Here the cardholder is claiming that you were supposed to provide them with a refund, but no credit has been applied to their account. Versions Affected: v5, v6. What is Visa chargeback reason code 12. Note: Fraud is generally the most common chargeback dispute reason. Every dollar disputed represents a loss to the merchant of $3. A02 No Valid Authorization. UA06 Fraud – Chip and PIN Transaction. A chargeback reason code is a two- or four-digit alphanumeric code issuing banks assign to disputes. Blog and Articles; Success Stories; Chargeback Reason Codes; BIN Look-up; eGuides the Reports; Webinars; Knowledgebase; Online; Partners. Updated August 23, 2023. Discover - RG Non-Receipt of Goods, Services, or Cash. paper processing and mailing costs. This will be referenced in the chargeback notice you received. Additionally, one clearing transaction. 2=1020 etc. Your comprehensive guide to chargeback reason codes, transaction modifiers, time limits, and compelling evidence for the four major card. MasterCard - 4855 Goods or Services Not Provided. 11. Write customer-friendly policies. 2. 11. MasterCard and. Most acquiring banks put a timeframe on when customers can initiate a chargeback for a purchase. Updated: Valid values updated. 1. MasterCard: Reason Code 4859 Services not rendered. The reason for the dispute was false or inaccurate. The reason_code will be one of the following values: chargeback_reimbursement: The gross shows positive if the chargeback was resolved in the seller's favor, and the seller gets a refund. Overview. The tickets were held at the box office, and no signature, swipe or imprint. If you've determined the chargeback is meritless, and you know the reason code, below are the five stages of an effective chargeback representment. Complete Guide to Visa Compelling Evidence Update CE 3. Visa’s process introduces four dispute categories and associated numerical labels (Fraud – 10, Authorization – 11, Processing Errors – 12, Consumer Disputes – 13) under which the renamed reason codes will be placed. 41 4841 Cancelled Recurring Transaction 53 4853 Not as Described or Defective Merchandise 57 4840 Fraudulent Multiple Transactions 62 4870/4871 Counterfeit Transaction Being familiar with the potential chargeback reason codes gives recurringChargeback or chargeback dispute: A claim against a transaction initiated by a customer with their bank, resulting in a forced payment reversal. Depending on the reason code, chargeback disputes may have different time limits. This ranges anywhere from roughly 60 to 90 days after purchase. 2 is the result of receiving a declined authorization but going ahead with the transaction anyway. 10301. This can be a little confusing; Visa uses the term “dispute” in place of the term “chargeback. 7: Defective goods and services: C32: RM: 13. Using the same link provided above, contact PayPal to report the scam. Reason Code North-America: Canada and United States of America; Reason Code:. 0 to 5. Chargeback codes Chargeback codes Last updated: August 16, 2023 Below you'll find a list of chargeback codes along with an explanation of what each one. To help simplify things, we’ve compiled a list of chargeback codes used by the four major card networks: Visa, Mastercard, American Express, and Discover. The Visa chargeback reason codes system underwent a major overhaul in April 2018 as part of their new Visa Claims Resolution (VCR) initiative. Typical chargeback reason codes are: DA: Disputed amounts DD: Unearned (disallowed) discount amount Note. Older time limits for disputes vary based on reason code; in many cases buyers have 120 days after a purchase to file a chargeback. Know these five rules to avoid payroll blunders triggering fines, penalties and IRS audits. In simple terms, a payment dispute is simply a disagreement between a cardholder and a merchant about a charge. As a merchant, you face the brunt of chargeback losses. Stage 1: First Chargeback. Chargeback Code: Type: Processing Error: P01: Unassigned Card Number: P03: Credit Processed as Charge: P04: Charge Processed as Credit: P05: Incorrect. 102. Upfront Chargeback If we determine we have sufficient information to pursue a Chargeback, we may debit your account up front. When the customer disputes a charge, the issuing bank then begins the chargeback process. 2 Declined Authorization. UA10 Request Transaction Receipt (swiped card transactions) UA11 Cardholder claims fraud (swiped transaction, no signature)• Section 4: Chargeback Reason Codes—Contains detailed information on the reason codes for the most common types of chargebacks that merchants receive. In simple terms, VCR introduced five definitive changes to the dispute resolution process: The timeframe for merchant response was shortened from 45 days to 30 days. That said, looking up purchases using this number can make it easier to provide info following an. Discover uses unique codes to explain those reasons to merchants. American Express chargeback reason code C31 falls under the “Card Member Disputes” category. Visa chargebacks can be a major inconvenience for merchants. How you respond is determined by the chargeback reason code: Embed This Graphic. 1: Services not provided or merchandise not received: VCR Dispute Reason Code 13. Complaint reason_code values include: not_as_described: The buyer claims that the goods or services received differ from the merchant's description of the goods or services. This information should be based on the Visa chargeback reason codes assigned to the case. Reason codes differ by card brand (Visa, Mastercard); a complete list can be found here. A02. Most Common Chargeback Reason Codes #3: Order Significantly Not as Described. Card Brand. A chargeback can happen when a customer initiates a transaction dispute. 46 4. FR4: Immediate Chargeback Program-Miscellaneous: Amex: FR5: Immediate Chargeback Program-Miscellaneous: Amex: FR6: Immediate. FR4: Immediate Chargeback Program FR6: Partial Immediate Chargeback Program The Ultimate Dispute Management Resource. The chargeback process starts when a customer (or, less frequently, their issuing bank) challenges a transaction as invalid. Save finalize leaders includes the chargeback good codes off each of the four major card networks. The standard chargeback process involves eight steps: Retrieval request: The card-issuing bank requests that the acquiring bank provide additional information for a given transaction. The network plans to reduce response times even further to just 20 days in the near future. Based on the information provided, Paymentology will investigate the transaction being disputed. If you want a more thorough explanation of a given reason code, you can find it in our reason code lookup tool. 2022 Visa Chargeback. Mastercard Chargeback Guide is a comprehensive document that explains the rules and procedures for resolving disputes between cardholders, merchants and issuers. 1 chargeback: 1. Charge Amount Exceeds Authorization Amount. Chargeback reason codes are an abbreviated way of offering a basic explanation for the chargeback. . 1. When a customer decides to dispute a charge made to their debit or credit card, it is referred to as a chargeback. EMV Liability Shift Counterfeit Fraud. . 1 falls under the “Processing Errors” category. 800. Reference these when rebutting cardholder disputes at your small business. 11. Step 1: Identify the Source. Here are some chargeback reason codes by card type. All chargebacks start with a customer making a purchase in person, in an app, or online. Explanation. An invalid chargeback is defined as an unnecessary or non-compliant payment dispute — a chargeback that shouldn’t have happened. Tap “View Details. Amex uses the same four main categories as Visa to organize its reason codes: Authorization, Card Member Disputes (which Visa refers to as Consumer Disputes), Fraud, and Processing Errors. Chargeback reason American Express reason code Discover reason code Mastercard reason code Visa reason code; Cancelled subscription: C28: NF: 4841: 13. But cardholders and merchants have different time limits. the requested documentation, your account will be debited. The process is often troublesome; most times, reason codes do not show the actual basis why customer is disputing a transaction. The keys to this are improved communication, enhanced customer satisfaction measures, and effective dispute resolution when necessary. Visa chargeback reason code 11. UA10 Request Transaction Receipt (swiped card transactions) UA11 Cardholder claims fraud (swiped transaction, no signature) What follows is a quick reference guide for all the current reason codes for each of the four major credit card networks: Visa, Mastercard, American Express, and Discover. It covers topics such as chargeback rights, time frames, reason codes, arbitration and compliance. These symbols stand for reasons why a financial institution may file a credit card chargeback from their client’s name. API Integration: Alipay’s API can be integrated into the website's checkout process for online merchants. The existing 22 chargeback reason codes will be replaced by new reason codes and grouped into 4 categories: 1. “ Chargeback Fraud Threat Growing as 65% of Chargebacks911’s Respondents Reported an Increase in 2022 “. Many subscription payment disputes are made under code 13. Mastercard also considers some chargeback reason codes to be indisputable. 0" or CE3. The shorthand description is “Incorrect Account. There are over 80 unique return codes, each representing a different return type. Code Reason; 01: Requested Transaction Data Not Received: 02: Requested item illegible: 07: Warning Bulletin File: 08: Requested/Required Authorization Not Obtained: 12: Account Number Not on File: 31: Transaction Amount Differs: 34:Mastercard issuers use merchant advice codes to respond to authorization requests, and as a communication tool with merchants regarding a cardholder's account. On the other hand, PayPal—which can serve as a credit card processor for merchants—allows buyers up to 180 days to file a claim. Understanding these codes is essential because they'll guide your response strategy. The issuing bank reviews the information. To obtain additional information, the issuing bank sends a retrieval request to the merchant’s bank. Pursuant to the Fair Credit Billing Act of 1974, cardholders have the right to dispute unauthorized or erroneous charges, and issuing banks must reverse a disputed transaction if the cardholder’s claim. Chargeback Reason Codes Fraud – Card-Not-Present (CNP) Network Reason Code Bank Initiation Timeframe Accel 81 120 calendar days from transaction processing date American Express FR2, F14, F24, F29 120 calendar days from transaction processing date Discover 4752 AA, 7030 UA02 Within 30 calendar days from the close date of the TRRThe reason code also presents a timeline to fight the chargeback and what evidence is needed to reverse the chargeback. 195 Acquirer Use of Message Reason Code 7627-No MAC Provided. Chargeback reason code 4837: No Cardholder Authorization applies in situations where customers claim a card transaction was unauthorized, but do not feel the issue can be resolved through the merchant. reason_description: string. As soon as a customer requests a chargeback, their bank will reach out to the business’s bank and give them a heads-up that the chargeback has been requested. With the chargeback code in hand, the merchant can now review the transaction. A chargeback filed due to buyer’s remorse is a prime case of friendly fraud; a situation where a customer side-steps a return policy in order to gain an illegitimate refund. ” This reason code is used when a cardholder disputes a transaction, and the merchant is currently enrolled in the American Express. The goal is to reduce. A01. 1 EMV Liability Shift Counterfeit Fraud 10. To help merchants understand the underlying issue of each chargeback, American Express has created specific chargeback reason codes to help business owners interpret chargebacks. 1 Chargebacks A chargeback is a rules-based mechanism, with time-sensitive workflows, that enables the issuer and the acquirer to determine the financial liability of a disputed transaction. Chargebacks. manual processing by uploading chargeback documents instantly. Amex uses the same four main categories as Visa to organize its reason codes: Authorization, Card Member Disputes (which Visa refers to as Consumer Disputes), Fraud, and Processing Errors. One of three things will happen: The issuer rules in your favor: Your representment case validates the original transaction. the requested documentation, your account will be debited.