Personal Information
Full legal names, Social Security numbers or ITINs, date of birth, and current mailing address for each taxpayer and dependent; inaccuracies trigger IRS matching issues.
A checklist reduces missing items, supports correct filing, and documents readiness for audits. It helps meet IRS timelines and aligns recordkeeping with retention rules such as IRC §6501(a).
Use this checklist whether you prepare returns yourself, work with an accountant, or collect documents from clients.
Select the version that matches filing complexity—simple individual, self-employed, or multi-entity business—and whether you will e‑file or submit paper returns.
Full legal names, Social Security numbers or ITINs, date of birth, and current mailing address for each taxpayer and dependent; inaccuracies trigger IRS matching issues.
W-2s, 1099-NEC, 1099-MISC, 1099-DIV, 1099-INT, brokerage statements, K-1s, and business gross receipts; include year-end statements and adjustments.
Receipts and logs for mortgage interest, charitable contributions, medical expenses, unreimbursed business expenses, and business mileage with dates and purposes.
Documentation for child tax credit, education credits (Form 1098-T), energy credits, earned income credit eligibility data, and required supporting forms.
List specific forms expected: Form 1040 schedules, Schedule C, Schedule E, Forms 1095-A/B/C, and any state returns or local filings.
Bank statements, cancelled checks, receipts, invoices, and written records to substantiate reported income and deductions in case of IRS inquiry.
| Field | Configuration |
|---|---|
| Authentication | Email link or SMS code; consider ID verification for high-risk files. |
| Notifications | Enable reminders and completion receipts for sender and signer. |
| Attachments | Allow uploads for W-2s, 1099s, and receipts; restrict file types if required. |
| Storage | Retain signed packets in encrypted cloud storage with access controls. |
Choose a platform that supports PDF/DOCX, secure storage, and common integrations to streamline intake and filing.
Confirm the platform meets HIPAA or industry-specific compliance if handling sensitive health or financial information and supports the retention and export formats you require.
No federal filing deadline; provide upon payer request.
To employees by January 31 each year.
Recipient and IRS filing due January 31.
Paper to IRS by February 28; electronic by March 31.
Individual tax returns due April 15 (Oct 15 with extension).
Complete checklist and gather supporting attachments before tax preparer review.
Deliver signed checklist and documents to your preparer or upload to secure portal.
E-file or paper-file by the applicable IRS deadline or extension date.
Archive signed checklist and supporting documents for required retention period.
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | 7-day free trial, no card required | Varies by plan | Varies by plan | Varies by plan | Varies by plan |
| Bulk Send | Yes (Business Premium) | Yes | Yes | Yes | Yes |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
| Envelope Cap | No envelope cap | 100 envelopes/user/year | Varies by plan | Varies by plan | Varies by plan |
A mid-size property manager streamlined tenant and vendor tax intake with a standard checklist and attachments.
A healthcare provider used a checklist to separate billable items from healthcare documentation.