Self-File Tax Center
This centre explains what filing your own federal return involves: what decides whether a return is due, which parts of the return a situation touches, and what records each part asks for.
It is written for someone who intends to do the filing themselves and wants to understand the shape of it first. Everything here is educational reading, and none of it is a decision about your own return.
We do not work out anyone's tax, refund or balance. We explain what each rule asks for; the arithmetic belongs to you and to whatever you file with.
Reading this is not a sign that you should file without help. Plenty of situations are worth taking to a professional, and nothing here says otherwise.
What are you working with
Pick the part you are stuck on. Each page carries the rules for that part, the records it asks for, and the authority we read.
What are you trying to sort out
What this centre covers, and what it does not
What this centre covers, and what it does not
These are the situations we have written up, and the ones we have not. Pick the line closest to your year and we will say how far this centre goes on it. This is a note about our own pages: it decides nothing about your return, and it is not a view on whether you should use a professional.
- Which of these is closest to your year?
Wages only, one employer, no other activity — Covered here
The wage workflow, the filing requirement question and the post-filing operations are all covered.
Wages plus bank interest and ordinary dividends — Covered here
Supported while the facts stay inside the certified scope: the categories exist, and the schedule question is a stated instruction rather than a computation.
Self-employment or platform work — Covered, after a step in another centre
The filing sequence and the return components are supported. The classification and expense law comes from the Gig Worker Center first.
Military pay or allowances — Covered, after a step in another centre
The filing workflow is supported once the Military Tax Center has characterised the pay items.
A small number of security or digital asset sales with known basis — Covered here
The dispositions form and capital gains schedule workflow is covered.
Sales where the reader does not know the basis — Turns on facts we cannot see
Whether the workflow can proceed depends on whether the basis can be established from the reader's own records.
One residential rental with ordinary income and expenses — Covered here
The supplemental income schedule workflow and its records are covered. Loss limitation and depreciation questions are not.
A K-1 raising basis or at-risk questions — Outside what this centre covers
Requires entity-level history outside a filing workflow.
Pension, IRA or Social Security income — Covered here
The statements, the part of the return they feed and the records are covered. How much of a benefit counts turns on the whole year, and distribution-code questions are not covered.
Marketplace health coverage during the year — Covered here
The reconciliation requirement, the statement it comes from and the form that carries it are covered. No amount and no eligibility is worked out.
Something wrong on a return already filed — Covered here
What the correction route is, and which form carries it, are covered. Whether any particular return should be amended is not something we decide.
Foreign accounts, foreign assets or filing from abroad — Outside what this centre covers
Separate information-reporting regimes not researched in SF2.
An S corporation or partnership return — Outside what this centre covers
Self-File is an individual-return centre.
Living or working in more than one state — Turns on facts we cannot see
The federal workflow is unaffected. State filing depth is deferred, so Self-File states the boundary rather than answering it.
The reader has not described their situation — Nothing stated yet
No support determination can be made without stated facts.
Reading this is not a sign that you should file without help. Plenty of situations are worth taking to a professional, and nothing here says otherwise.
The pages these lines point to
How we put this together
Every source on this page shows the body that issued it and the date we read it. Amounts are stated for tax year 2025, and the text behind this centre was last read on 2026-08-16.
Educational information only. This is not tax advice, we are not your tax preparer, and nothing here is a determination about your own return. Check the linked official sources, and consider a professional for anything that turns on your specific facts.