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Avalara Help Center

How do I change the effective date of my quarterly filing calendar?


You need to change your filing calendar effective a previous month.




  • The current quarter is selectable as the effective date, even if the start date is in the past
    • It is not possible to have Avalara file a previous quarter unless you engage us for a special filing project, see Amend and File Late

Note: When adding a filing calendar in the Admin Console, the effective date can only be set for the current month or future dated. It cannot be set for a prior month.