Thumbtag - Latest News 2026-09-20T02:03:30+00:00 urn:uuid:1b2c0e49-92db-45d9-e0fc-5023cb418d14 Thumbtag: The Effective Attendance Management System urn:uuid:62173666-96d6-6554-4aea-30215fb8bb67 2022-09-30T09:55:38+00:00