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Instructions for Form 7004 (Rev. December 2017)
Feb 1, 2018 Use Form 7004 to request an automatic extension of time to file certain business income tax, information, and other returns. The extension will
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Withholding - SC Department of Revenue
MyDORWAY is the preferred way to securely upload W-2 and 1099 forms, register for Withholding accounts, file returns, and make payments online.
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File Pay - Business - SC Department of Revenue
MyDORWAY is our taxpayer portal offering one convenient place to register your business, file tax returns, make payments, calculate penalties and interest.
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