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| Name | Description | Rev Date |
File Type
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|---|---|---|---|---|---|
| Register your Business On-line |
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| REG-1 | Illinois Business Registration Application (fill-in savable form) |
N-11/07
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| IL-8633-B | Business Electronic Filing Enrollment (fill-in savable form) |
N-04/04
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| RT-2 | Telecommunications Tax Return |
R-01/03
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| RT-2-X | Amended Telecommunications Tax Return |
R-01/03
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| RT-2-M | Telecommunications Tax Schedule |
R-12/02
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| RT-12 | Request for Determination of Proper Tax Jurisdiction |
R-08/05
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| REG-9 | Telecommunication Tax Service Information |
N-12/02
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