Congregational Data Services

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  Frequently Asked Questions about UUA Certification for Congregations

The certification worksheet is available so you can print a copy of the certification questions (and corresponding instructions) to review and collect answers offline before entering them into the system by the deadline of February 5, 2023, at 11:59 p.m. HST.


Authorized individuals may access this web site by logging in using either of the following:

  • The congregation's 4-digit ID number and case-sensitive account password
  • Your personal MyUUA Data Services Updater username and case-sensitive password

Please note that if you wish to certify, you must log in with the congregation's 4-digit ID number. Your personal MyUUA username does not have the ability to certify.

Email with questions about account access.


The Data Services Application allows congregations to view and update contact information for their members, lay leaders, and staff which directly effects the Online Directory of Congregations and UU World subscriptions.

For technical support, contact Data Services at or (617) 948-4654.