Classter Knowledge Base

Enable Sign-Up Validation for Existing Applicants with Identical Data

App Settings › Admission Settings › General Admission Settings · Updated 2026-07-22

This setting lets you choose additional applicant details, such as mobile phone, home phone, or ID number, that Classter should check for duplicates whenever someone fills in the Admission sign-up form. If a match is found against an existing applicant, the sign-up is blocked with a validation message.

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