Alternatively, have you seen the signature feature that is currently on Appsheet? help.appsheet.com Capturing Signatures and Drawings Capturing signatures and drawings is easy with AppSheet.

Unfortunately not as of this moment. You should post your idea on the feature request area and other users will be able to vote on it! We love feedback and suggestion from our user community. https://community.appsheet.com/c/requests

One thing you can try is using the extra four digits of the zip code!

Do you have any formulas in your spreadsheet that could be affecting it?