Tax Preparation

Preparer Self-Review: Checks to Run Before an AI-Drafted File Goes to the Reviewer

Bobby Huang7 min read
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Key takeaways

  • The self-review is the Preparer's pass over the file's own marks before hand-off, not a second check of every figure.
  • The Firm can have the Preparer confirm every row carries a document name and page, with a short reason beside each locator added.
  • The self-review checks the record of the tie-out: one tie-out line per document, each showing tied or an open difference with a note.
  • Empty source lines get a blank-on-source mark with the page, and a figure whose page shows none comes out.
  • Every prior note has a response, and the file index matches the folder before the file goes up.
  • The ready-for-review mark carries initials, the date and a self-review line; it isn't a sign-off, and the Reviewer still decides.

An AI-drafted entry list can reach the Reviewer with gaps the Preparer could have closed before hand-off: a row with no page, a file left off the index, a note from last round with no answer. The Firm can include these gaps in its pre-hand-off checks. A preparer self-review of an AI-drafted file is the Preparer's own pass before it goes up. It doesn't redo the draft, and it doesn't stand in for the Reviewer. It checks that the file is complete enough to be read back.

The tool drafts the rows. The Preparer checks the file, marks it ready for review with initials, and hands it on. The Reviewer reads it back and decides. Every check below is one a Firm can choose, drop or add to.

What the self-review covers

The Firm sets the scope. In this approach the self-review asks one question of the whole file: can a Reviewer read this back without coming back to ask where something is? It's a pass over the file's own marks, not a second check of every figure.

The Firm can keep the Reviewer's readback of each entry against its page separate from the Preparer's self-review. This self-review checks whether the file's marks and open items are recorded for hand-off.

The Firm can run five checks, in whatever order it picks: every row has a locator, the totals tie, blanks are marked blank, prior notes are answered, and the file index matches the folder. Then the Preparer marks the file.

Every row has a locator

Start with the locator column. A locator is the document name and page a row came from. The Preparer isn't reading the figure against the page here. The check is narrower: is there a page to read against?

Sort the entry list on the locator column and look for two things: an empty cell, and a document name with no page. Each one is a row the Reviewer can't read back.

Under the Firm's rule, the Preparer opens the source, finds the page and fills in the locator. The Preparer writes a short reason beside each change. If the figure can't be found on any page of the named document, the row doesn't get a guessed locator. It goes to the blanks check below, or onto the open items for the hand-off.

The totals tie, and the file says so

The Firm can have the Preparer check that each source document has a tie-out line showing tied or an open difference with a note. The counting and footing method stays in tying out AI-extracted totals to the source.

Blanks are marked blank

Some source lines are empty: a field the client left blank, a box with no amount, a line with nothing printed. The Firm can pick one mark for that, such as "blank on source" plus the page. A row with that mark tells the Reviewer the Preparer looked at the line and found nothing there. An empty cell tells them nothing. It might be a blank line, or a row nobody finished.

The other half of the check runs the opposite way. A row with a figure whose page shows no figure is a filled blank, whatever put it there. The Preparer takes the figure out, marks the row blank on source with its page, and writes the reason. Under the Firm's rule, no estimate sits in a cell meant for a printed figure.

Prior notes are answered

The Firm can have the Preparer confirm that every note from the last round has a response. This check records response presence; clearing remains the Reviewer's call.

The file index matches the folder

The Firm can have the Preparer compare the folder's file count with the index's row count and confirm that every document named in a locator appears on the index. Any mismatch, including a late-added file without an index row, follows the Firm's chosen open-items rule.

Mark it ready for review

When the checks are done, the Preparer marks the file "ready for review" with initials and the date. The Firm picks where the mark sits: the top of the entry list, the file cover, or the hand-off note.

The mark comes with one short self-review line. The Firm can have it record the number of rows, locators added, rows marked blank on source, tie-out lines against documents, notes answered, files in the folder against rows on the index, and any open items. The self-review line stays with the entry list in the Firm's file.

Open items are the Firm's call. One rule is that a file with an open item doesn't get the mark. Another is that it gets the mark with each open item listed by row, so the Reviewer sees it before the readback starts. Either way, the mark never claims more than the Preparer checked. The ready-for-review mark records who checked the file and when.

The mark isn't a sign-off. The Reviewer reads back the file and decides whether to sign off.

A Doe example

The figures below are made up for illustration.

Jane Doe, a Preparer at Doe & Co. CPA, is about to send the Doe Holdings file back to Pat Doe, the Reviewer, after a first round of notes. The AI-drafted entry list has 26 rows from 5 documents.

Locators first. 24 rows carry a document and page, and 2 don't. Jane finds the first row's figure on page 3 of the bank statement and adds the page with a short reason. The second row shows 75.00, but page 2 of its document shows that line empty. She takes the figure out, marks the row blank on source, page 2, and writes why.

Totals next. There are 5 tie-out lines for the 5 documents, and all 5 show tied.

Then the notes. Pat sent 3 last round, and Jane has answered all 3. Two say what changed. The third asks Pat a question back about a row label, so Jane lists it as an open item.

Last, the index. The folder holds 6 files and the index lists 5. The sixth is a client letter added after the draft ran, with no figures in it. Jane adds it to the index as "no entries".

Jane marks the file ready for review with "JD" and the date. Her self-review line reads: 26 rows, 1 locator added, 1 row marked blank on source, 5 tie-out lines for 5 documents, 3 of 3 notes answered, 6 files against 6 index rows, 1 open item (the label question). Pat settles the label question, reads back the file and signs off.

Where TracePrep fits

TracePrep's one shipped workflow today is the Reasonable Compensation Study for an S-corporation shareholder-employee. It's a different job from this self-review, and it keeps the same kinds of records:

In this self-review

In the Study

A locator is the document name and page a row came from

Every figure traces to its source, occupation, geography, and period, at field level

The Preparer writes a short reason beside each change

Each Preparer adjustment carries a documented rationale

The ready-for-review mark records who checked the file and when

The audit log records who prepared, who changed what, and who approved

The self-review line stays with the entry list in the Firm's file

Finalized evidence stays with the Firm, with an immutable evidence manifest

The Reviewer reads back the file and decides whether to sign off

A qualified Reviewer controls the conclusion and signs off

We've built a TracePrep plugin that runs these steps in your Firm's workflow.

Want the TracePrep plugin in your Firm? We'll tell you when access opens.

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This is general information, not tax or legal advice. Your licensed professional and your Firm's Reviewer are responsible for every return and every conclusion. Keep client data inside the systems your Firm has approved. As general guidance only, not advice: if you use an AI tool with client data, firms generally look for a business or commercial plan whose terms cover how that data is handled; read the vendor's current terms before you do.

Frequently asked questions

Is the self-review the same as the Reviewer's readback?
No. The self-review checks that the file is complete enough to read back. The Reviewer still reads each entry against its page and decides whether to sign off. The ready-for-review mark tells the Reviewer what the Preparer checked, nothing more.
Should the Preparer read every figure against its page in the self-review?
That's the Firm's choice. In this approach the self-review checks that a page is there to read against, and the figure-by-figure read stays with the Reviewer. A Firm can add a Preparer spot check if it wants one, and list it on the self-review line.
What if one check can't be cleared before the hand-off date?
The Firm decides. One rule holds the file until every check clears. Another lets the file go up marked ready with each open item listed by row, so the Reviewer sees it before the readback starts.
Can the AI tool run the self-review?
A Firm can have the tool list rows with an empty locator cell as a starting point. The self-review itself stays with a person: the Preparer runs the checks, writes the self-review line and puts initials on the mark.
Who sets the self-review checks?
The Firm does. The five checks here are one set. A Firm can drop one, add one for a document type it handles, or change the order, and the self-review line records whichever checks were run.

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Bobby Huang · founder of TracePrep Inc.

Bobby Huang is the founder of TracePrep Inc. TracePrep is a tax-prep platform for CPA, EA, and accounting firms, and it also produces the Reasonable Compensation Study.