Validation Sticker

Validation stickers were stickers that were used as proof of a student's enrollment. They were placed on the student's WatCard, and UW Health Card, until they were phased out. They had to be renewed each term and they became a symbol of seniority for some students, as more senior students would have several stickers on their student cards.

Termination
The Registrar called into question the necessity of validation stickers in 1999, and met to discuss places where the stickers were still being used.