Make a Daily Checklist That will reset everyday based on the date

Hello all,
I’m trying to create a daily checklist inspection app. So some parameters are the same, but I want it to reset to blank everyday and add a new row in the database (google sheet).
For example:
The parameter that should reset everyday is “area” and the one should change is “date” and “Condition”. I want Whenever I change the date, it automatically add a row with that area parameter, and blank on the “condition”
I make the app but every time I change the date, it doesn’t add row but change the data instead.
Thank You.