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Instructions for Form ST-1-X, 003
for the current year.
Instructions for Form ST-1-X, 003 Amended Sales and Use Tax and E911 Surcharge Return - Illinois
This document contains official instructions for Form ST-1-X , and Form 003 . Both forms are released and collected by the Illinois Department of Revenue. An up-to-date fillable Form ST-1-X is available for download through this link.
FAQ
Q: What is Form ST-1-X, 003?
A: Form ST-1-X, 003 is the Amended Sales and Use Tax and E911 Surcharge Return in Illinois.
Q: What is the purpose of Form ST-1-X, 003?
A: The purpose of Form ST-1-X, 003 is to report amendments or changes to previously filed Sales and Use Tax and E911 Surcharge returns in Illinois.
Q: Who needs to fill out Form ST-1-X, 003?
A: Anyone who needs to correct or update information on a previously filed Sales and Use Tax and E911 Surcharge return in Illinois needs to fill out Form ST-1-X, 003.
Q: When is Form ST-1-X, 003 due?
A: Form ST-1-X, 003 is typically due within three years from the original due date of the Sales and Use Tax and E911 Surcharge return that is being amended.
Instruction Details:
- This 5-page document is available for download in PDF;
- Actual and applicable for the current year;
- Complete, printable, and free.
Download your copy of the instructions by clicking the link below or browse hundreds of other forms in our library of forms released by the Illinois Department of Revenue.
Download Instructions for Form ST-1-X, 003 Amended Sales and Use Tax and E911 Surcharge Return - Illinois
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