Digital notice delivery Go paperless
Notices and documents
Individual taxpayers may choose a paperless delivery option for select notices and documents. The notices listed below may be provided to taxpayers in a paperless format using an alternative communication method. Taxpayers can choose a paperless delivery option in their MyFTB account.
To go paperless, login or create your MyFTB account and navigate to Update Contact Information in the Profile tab.
| Notice Number | Notice Name |
|---|---|
| 740 EDR | Information Notice - Record of Estimate Payments |
| 948 ENS | Employee Business Expense Education Letter |
| 3550 ENS | Identity Theft Indicator |
| 3550 A ENS | Request for Identity Theft Documentation |
| 3904 ENS | Tax Return Filed - Confirmation Required |
| 4037 ENS | Deferral Letter |
| 4041 ENS | Tax Return Located |
| 4046 ENS | Unable to Process Tax Documents |
| 4053 ENS | Tax Return Received |
| 4054 ENS | Confirmation Letter |
| 4070 ENS | Protest Acknowledgement |
| 4106 ENS | Mandatory Electronic Payment Notice |
| 4109 ENS | Mandatory e-Pay Requirement - Waiver Request Approved |
| 4112 ENS | Mandatory e-Pay Requirement - Waiver Request Denied |
| 4126 ENS | Mandatory e-Pay Requirement - Permanent Waiver Request Denied |
| 4127 ENS | Mandatory e-Pay Requirement - Permanent Waiver Request Approved |
| 4251 ENS | Withholding Adjustment |
| 4252 ENS | Withholding Denial |
| 4267 A ENS | Power of Attorney Declaration Rejected |
| 4350 A ENS | Request for Complete Form FTB 3840 |
| 4350 B ENS | Second Request for Complete Form FTB 3840 |
| 4350 C ENS | Demand for Complete Form FTB 3840 |
| 4350 D ENS | Request for Missing Form FTB 3840 |
| 4350 E ENS | Second Request for Missing Form FTB 3840 |
| 4350 F ENS | Demand for Missing Form FTB 3840 |
| 4410 ENS | Payment Received - No Return on File |
| 4502 ENS | Additional Documentation Required - Refund Pending |
| 4513 ENS | Earned Income Tax Credit - Acceptance Letter |
| 4514 ENS | Additional Documentation Required - Refund Issued |
| 4515 ENS | Earned Income Tax Credit - Adjustment Made |
| 4516 ENS | Earned Income Tax Credit - Denial |
| 4538 ENS | Tax Information and Document Request |
| 4558 ENS | Statute of Limitations |
| 4563 A ENS | Denied Tax Return Due to Filing Status |
| 4563 C EDR | Denied Tax Return Due to Filing Status |
| 4600 B ENS | Request for Tax Return |
| 4600 C ENS | Request for Tax Return |
| 4600 D ENS | Request for Tax Return |
| 4600 F ENS | Request for Tax Return |
| 4600 G ENS | Request for Tax Return |
| 4600 H ENS | Request for Tax Return |
| 4600 J ENS | Request for Tax Return |
| 4600 K ENS | Request for Tax Return |
| 4600 U ENS | Request for Tax Return |
| 4601 B ENS | Demand for Tax Return |
| 4601 C ENS | Demand for Tax Return |
| 4601 D ENS | Demand for Tax Return |
| 4601 F ENS | Demand for Tax Return |
| 4601 G ENS | Demand for Tax Return |
| 4601 H ENS | Demand for Tax Return |
| 4601 J ENS | Demand for Tax Return |
| 4601 K ENS | Demand for Tax Return |
| 4601 U ENS | Demand for Tax Return |
| 4602 B ENS | Reply to FTB - Questionnaire |
| 4602 C ENS | Reply to FTB - Questionnaire |
| 4602 D ENS | Reply to FTB - Questionnaire |
| 4602 F ENS | Reply to FTB - Questionnaire |
| 4602 G ENS | Reply to FTB - Questionnaire |
| 4602 H ENS | Reply to FTB - Questionnaire |
| 4602 J ENS | Reply to FTB - Questionnaire |
| 4602 K ENS | Reply to FTB - Questionnaire |
| 4602 U ENS | Reply to FTB - Questionnaire |
| 4686 ENS | Nonwage Withholding Credits - No Tax Return on File |
| 4704 ENS | Unable to Process Tax Documents |
| 4709 ENS | General Correspondence |
| 4709 A EDR | Contact Update Verification |
| 4709 B ENS | Duplicate Notification |
| 4715 A ENS | Formal Claim for Refund Approved |
| 4715 B ENS | Penalty Waiver Approved |
| 4715 C ENS | Claim for Refund Denied |
| 4715 D ENS | Penalty Waiver Denied |
| 4715 E ENS | Penalty Waiver Approved - Revised Balance |
| 4717 ENS | Payment Received - Zero Balance |
| 4718 A ENS | Refund Error - Partial Repayment Required |
| 4718 B ENS | Refund Error - Full Repayment Required |
| 4719 ENS | Mandatory e-Pay Penalty and Requirement Waived- Trust |
| 4721 ENS | Incomplete or Incorrect FTB 4107 |
| 4734 D ENS | Tax Information and Document Request |
| 4822 A ENS | Second Request for Tax Return |
| 4822 B ENS | Second Demand for Tax Return |
| 4956 ENS | Notice of Action - Withdraw |
| 4963 ENS | State Income Tax Balance Due Notice |
| 4963 A ENS | State Income Tax Balance Notice |
| 5180 A ENS | Refund Status Inquiry - Refund Issued |
| 5180 B ENS | Refund Status Inquiry - Refund in Process |
| 5180 C ENS | Refund Status Inquiry - Stop Payment |
| 5818 A ENS | Notice of Tax Return Change - No Balance |
| 5818 B ENS | Notice of Tax Return Change - Revised Balance |
| 5818 D ENS | Notice of Tax Return Change - Refund |
| 5820 ENS | Notice of Proposed Assessment (PIT) |
| 5822 ENS | Quick Resolution Worksheet |
| 5830 G EDR | Notice of Proposed Assessment |
| 5930 G EDR | Notice of Action |
| 5864 ENS | Protest Acknowledgment |
| 5931 G EDR | Notice of Revision |
| 5934 EDR | Notice of Action - Withdrawal |
| 5935 A EDR | Notice of Determination on Appeal |
| 5935 B EDR | Notice of Determination on Appeal |
| 5936 EDR | Notice of Withdrawal |
| 6266 A ENS | Determination Letter - Request |
| 6266 B ENS | Determination Letter - Demand |
Last updated: 09/24/2025