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Multi-state tax services preparation files
List jurisdictions, entities, transaction facts and the scope of registration and filing work.
Published by AE Tax Advisors. This is an AE-owned proposal comparison resource, not an independent rating or customer review.
Start with the operating facts
A quote covers income-tax filing while sales-tax and payroll questions remain open.
Record what each professional will review and what remains outside scope.
Collect state activity list; payroll locations; sales records; entity registrations; prior returns. Match each document to the relevant entity, property and reporting period. Then choose the decision below that matches the question you need to resolve.
Separate preparerClarify coordination when the buyer retains another return preparer.
Recurring costsCompare initial and ongoing costs over the intended engagement period.
Changing factsAgree how the engagement handles a material change in the business or transaction.
Source and review boundaries
Use the following primary guidance to frame the questions. The worksheet organizes facts; it does not replace analysis of the relevant year, ownership, elections or state treatment. Record the applicable period, confirm the source version and retain the preparer's written conclusions with the supporting documents.
Published 2026-10-09. Prepared by AE Tax Advisors as an educational record-collection resource.
Focused implementation guides
Resolve the related evidence question before carrying a planning assumption into implementation.