aytaxservices
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03-15-2021
12:11 PM
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I mistakenly filed an 1120 instead of 1120S and it was rejected to EIN not matching, Error # R0000-900-01.
so I filed the correct 1120 S form and when I tried to e-file it was rejected with the message that EIN/SSN is duplicate.
what can i do now to fix it?
Best Answer Click here
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