The practical answer
Track the internal release, actual AIR receipt, submission references, acknowledgment status and next owner as separate fields. Preserve each retrieved outcome so that received, accepted, rejected and unresolved work remain distinguishable.
A spreadsheet marked submitted cannot tell a reviewer whether AIR accepted the packet, whether only some submissions succeeded or whether a transmitter is still waiting for an acknowledgment. This guide provides an original register for B-series operators. It follows IRS processing year 2026 AIR guidance and uses fictional labels for a 2025 filing example.
Choose a register structure that preserves the levels
Maintain an attempt record for the actual transmission and linked outcome records for its submissions. In Publication 5165, a submission consists of a transmittal and accompanying individual returns. A transmission may contain more than one submission, so a single overall status can hide different results within it.
Keep the internal packet ID, release version and attempt reference alongside the actual IRS identifiers when received. Do not manufacture an IRS receipt value by using a filename or an upload timestamp. An internal reference is useful precisely because it can exist before an agency receipt is available.
If your software presents a simplified status, preserve the original acknowledgment or an export containing the underlying result. Record which system supplied each value and when it was retrieved.
Build fields that answer operational questions
| Field group | Record | Purpose |
|---|---|---|
| Release | Filer, tax year, packet ID, version and operation | Identifies the approved population |
| Attempt | Environment, channel, transmitter and attempt time | Locates the actual submission event |
| IRS references | Actual receipt and submission identifiers | Connects the acknowledgment to the release |
| Outcome | Exact status and retrieval timestamp | Distinguishes a pending check from a completed result |
| Evidence | Acknowledgment and error-file locations | Retains the source of the interpretation |
| Action | Affected scope, next step, owner and next review | Keeps unresolved work assigned |
Use protected references for evidence containing personal information. A broad management view can show scope and status without copying the entire return payload into the register.
Interpret the actual outcome before closing a row
The AIR acknowledgment guidance describes statuses including Processing, Accepted, Accepted with Errors, Rejected, Partially Accepted and Not Found. Preserve the exact result instead of reducing all non-rejected outcomes to done.
Accepted with Errors requires examination of the associated errors and applicable follow-up. Partially Accepted indicates that the transmission contains both accepted submissions, which may include accepted-with-errors submissions, and rejected submissions. Identify each submission's result rather than assuming every return shares the overall label.
Processing remains a pending outcome. Not Found calls for investigation of the reference, environment and retrieval process; it is not sufficient evidence that nothing was received. The UI procedures in Publication 5258 provide the UI retrieval workflow. Keep uncertainty explicit while the responsible operator obtains the missing evidence.
Track retrieval events without overwriting history
Save the time of each meaningful acknowledgment retrieval and its result. Link a later completed result to the earlier pending entry so that the sequence remains understandable. You do not need a separate management alert for every unchanged poll, but the owner should have an identifiable next check.
When receipt information is missing, follow the applicable recovery procedure and confirm the environment before initiating another filing attempt. Publication 5165 describes acknowledgment retrieval and use of transmission identifiers. An application timeout and an AIR rejection are different observations.
Preserve the downloaded acknowledgment and any available error data with the release evidence. If the transmitter supplies only a screenshot, request enough underlying detail to identify the affected submission scope and the actual processing result.
Worked example: one transmission, two different outcomes
Fictional example: Willow Reach transmits packet WR-12 with two original submissions. Internal submission A contains 60 returns; internal submission B contains 40. The first register event records the actual receipt as received and leaves acknowledgment review pending.
The later acknowledgment shows Partially Accepted: A is Accepted and B is Rejected. The summary therefore shows 60 returns in the accepted submission and 40 in the rejected submission. It does not label all 100 accepted, and it does not create a replacement scope containing the accepted 60.
The operator links B's error evidence to its repair task and leaves A's accepted result intact. The replacement attempt and subsequent outcome get their own records, linked to the appropriate original rejected scope under the AIR procedures.
If the replacement is later accepted, the register can show that all 100 original intended returns have reached an accepted submission outcome while still preserving the original partial result and the intervening repair. That distinction explains both the current state and the history.
Turn unresolved rows into specific handoffs
Every unresolved outcome should name an owner and a question. For example, ask the transmitter to obtain the acknowledgment for a known receipt, or ask a technical owner to investigate an identified rejected submission. Avoid an unassigned note reading check later.
Use the rejected-packet triage guide when the evidence identifies a failure. Use the batch control log to follow changed file versions. Neither a new file nor an assigned repair task closes the original evidence gap until the subsequent result is reviewed.
Finally, keep federal processing evidence separate from recipient delivery and any applicable state output. The register answers what happened in AIR. Other completion claims require their own evidence and owners.
Follow a release to a documented AIR outcome
Read the workflow as text
- Release reference. Identify packet version and included submissions.
- Actual receipt. Link the IRS response to the transmission attempt.
- Acknowledgment. Preserve the exact overall and submission-level outcomes.
- Assigned follow-up. Connect unresolved scope to an owner and subsequent evidence.
Put this guide to work
B-series AIR submission evidence register
Save the editable text worksheet and use it with your own records. Keep completed copies in your secure working files.
Download the worksheet TXTCommon questions
Is an AIR receipt proof that the submission was accepted?
No. Keep receipt information separate from the processing result. Retrieve and review the acknowledgment under Publication 5165.
What does Partially Accepted mean for the tracker?
Record the results of the individual submissions. The overall transmission contains accepted and rejected submission outcomes; do not apply one blanket repair or completion status to its entire population.
Should I resend after a Not Found result?
Investigate first. Verify the identifiers, environment and applicable retrieval procedure. Not Found alone does not establish that a prior attempt was never received.
Can a transmitter's dashboard status replace the source acknowledgment?
Keep enough original evidence to establish the actual AIR result and affected scope. A dashboard may help operators, but an unexplained summary label is insufficient for a reproducible filing record.
When can a rejected row be closed?
After the required follow-up is completed and its actual outcome is reviewed. Link the new evidence to the original row so that closure preserves the rejected history instead of overwriting it.
Official sources and scope
Sources checked September 5, 2026. Use the edition for the tax year and filing method you are working with; later instructions may change thresholds, fields, or procedures.
- IRS Publication 5165: Processing Year 2026 AIR Guide
AIR reference levels, acknowledgment statuses, retrieval, partial acceptance and replacement scope.
- IRS Publication 5258: AIR Submission Composition and Reference Guide
User-interface acknowledgment retrieval and displayed processing outcomes.