For CPA firms

Document collection for CPA firms

A CPA firm's tax season is decided by what arrives in January and February. The organizer, the business return records, the K-1s and the 1099s all have to reach the preparer before the return can start. Usual gives the firm one request per client, reminders that stop when the documents arrive and a review step that sends back only the file that is wrong.

Reviewed November 3, 2026

Sketch: the tax organizer checklist as a client sees it on a phone in UsualNorthside BooksTax organizer36 items · due FridayLast year's federal…Photo ID for each…All Forms W-2Forms 1099-INT and…Form 1099-B or…Continue

Who it is for

US CPA firms with 1 to 15 people that prepare individual returns, business returns or both, and often handle bookkeeping and 1099s for the same clients.

What gets in the way

  • The individual organizer goes out late, and the client sends documents in pieces through April.
  • Business clients need a different organizer, and the K-1s from other entities arrive after the return has started.
  • The firm cannot see which clients are missing documents without reading an email thread.
  • Sensitive SSNs and account numbers end up in email attachments and shared folders.

Tax season is a collection problem

The return itself is not the bottleneck. The bottleneck is the document set: the W-2s, the 1099s, the K-1s, the mortgage statement, the business trial balance and the answers only the client can give.

A firm that sends organizers in waves and follows up on a schedule has a steady flow of work. A firm that sends everything on January 2 has a January backlog and an April rush.

The organizer is the request

The organizer should ask a few yes or no questions first, then show only the documents that apply. A client with no rental property should not see the rental section; a client with no business should not see Schedule C.

Put the tax year and the document deadline on the organizer. The client should know what year the documents are for and when the firm needs them.

Use the individual organizer for a 1040 and the business organizer for a 1120, 1120-S or 1065. The two lists are different, and sending the wrong one creates a missing-item problem the firm discovers later.

Business returns need their own list

A business organizer asks for the year-end trial balance, the profit and loss and balance sheet, the ownership details, the payroll records, the fixed asset schedule and the 1099 information.

The K-1s from other entities are the most common late item. Mark the client as waiting on a specific K-1, not as unresponsive, and keep that list separate from the clients who have not sent anything.

If the K-1 will not arrive before the deadline, file the extension and tell the client what the extension does and does not do.

Review and file

The preparer should be able to accept one item, send back one file with a note and leave the rest of the organizer intact. Sending back the whole checklist because one page is missing is a workflow that breaks in March.

Accepted files should land in the client's folder by year, so the preparer and the reviewer work from the same set. The request record, the date each item arrived and the review decision are the support for the return.

Keep sensitive numbers out of email. Ask the client to upload the document, not to type a Social Security number into an answer.

Security and the firm's reputation

A CPA firm handles some of the most sensitive information a client has. The collection tool should encrypt sensitive values, scan uploads before staff can open them, require two-step sign-in and log every view and download.

The firm should be able to export the records and remove access when a client leaves. A tool that traps the records is a liability, not a convenience.

Security is also a sales point. A firm that can describe its collection process to a client is easier to trust than one that asks for a PDF by email.

Questions about this setup

Can a CPA firm send organizers in waves?

Yes. The firm can choose a few clients each working day and let Usual send the organizer and the reminders. The waves spread the client questions and the document uploads across the season.

Does Usual prepare or file the tax return?

No. Usual collects the documents and answers, and files the accepted documents in the client's folders. The firm prepares and files the return in its tax software.

Can clients sign an engagement letter in Usual?

Yes. A client can sign an engagement letter inside the checklist, and the firm keeps a signature record with the who, when and exact text. It is not for Form 8879 or any IRS e-file authorization.

Does Usual integrate with Lacerte, UltraTax or ProSeries?

No. Usual does not integrate with tax software. The firm downloads or works from the accepted files, and keeps its tax software for preparation and filing.

Sources

Checked November 3, 2026. Public pages and tax rules change; confirm them before relying on them.

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