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AI File Intelligence: Supported Document Types

Liscio Support avatar
Written by Liscio Support
Updated yesterday

When uploading documents to Liscio, our AI File Intelligence feature can automatically read and extract key information from supported document types.

If you upload an unsupported document, AI prompts will appear greyed out, and a message will be displayed.

Below is a list of currently supported document types for each category.

1099 Forms

Allowed Forms:

  • 1099-NEC

  • 1099-MISC

  • 1099-INT

  • 1099-DIV

  • 1099-K

  • 1099-R

  • 1099-G

  • 1099-B

  • 1099-S

  • 1099-C

  • 1099-A

  • 1099-Q

  • 1099-OID

  • 1099-PATR

  • 1099-SA

  • 1099-CAP

  • 1099-LTC

  • 1099-LS

  • 1099-HC

  • 1095-C

  • State forms that include federal 1099 information


Bookkeeping Documents

Allowed Documents:

  • Store or restaurant receipts

  • Confirmation receipts

  • Credit card receipts (individual transactions)

  • Checks and check registers

  • Expense reports

  • Utility bills


Financial Statements

Allowed Documents:

  • Balance Sheets

  • Income Statements (Profit & Loss)

  • Cash Flow Statements

  • Trial Balances

  • General Ledger summaries


Income Tax Data

Allowed Forms and Documents:

  • Schedule K-1 (Forms 1065, 1120-S, 1041)

  • Form 1098 series (1098, 1098-E, 1098-T, 1098-C, 1098-F)

  • Form 5498 series (5498, 5498-SA, 5498-ESA)

  • Charitable contribution receipts

  • Property tax bills

  • Education expense documents

  • Medical expense receipts


Income Tax Returns

Allowed Forms:

  • Federal: 1040, 1040-SR, 1120, 1120-S, 1065, 990, 1041

  • State tax returns (all states)

  • Amended returns: 1040-X, 1120-X


Tax Notices

Allowed Documents:

  • IRS Notices (CP series: CP2000, CP14, CP501, etc.)

  • IRS Letters (LTR 525, LTR 916, etc.)

  • State tax notices

  • Audit notifications

  • Balance due notices

  • Refund notices


Payroll Tax Forms

Allowed Forms:

  • Form W-2 (all copies)

  • Form W-3

  • Form 941

  • Form 940 (annual)

  • State withholding forms


Payroll Reports

Allowed Documents:

  • Payroll registers (multiple employees)

  • Payroll summaries

  • Payroll journals

  • Individual pay stubs

  • Year-to-Date (YTD) reports


Sales Tax Returns

Allowed Forms:

  • State sales tax returns (any state)

    • Examples:

      • CA: CDTFA-401

      • TX: Form 01-117

      • NY: ST-100

      • FL: DR-15

  • Sales tax payment confirmations


Bank and Credit Statements

Allowed Documents:

  • Monthly bank statements (checking or savings)

  • Credit card statements (monthly statements only)

  • Investment account statements


Invoices

Allowed Documents:

  • Business or client invoices (any standard format)


What Happens With Unsupported Documents?

If you upload an unsupported document:

  • AI prompts will appear greyed out

  • A message is displayed informing you that the document isn't supported

You can still upload and share unsupported documents; AI simply won’t process or analyze them.


Tip

For best results, upload files in PDF format with clear, legible text. Scanned images or handwritten notes may reduce AI accuracy.

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