Check out our Frequently Asked Questions (FAQs) to find the answers to all your CompleteTax questions. Or, use the form below to suggest an income tax question that you would like to see added to our FAQs, report an issue with our system or submit a technical question related to your return. Our tax software customer support professionals are here to give you help in answering any questions you may have about our forms and electronic filing.

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Or you can contact us at:
CCH Tax and Accounting
Online Tax Group - MS 28
hidden 21250 Hawthorne Boulevard
Torrance, CA 90503

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