Here is how to set a character limit for a field in an airtable form
- First navigate to the base that contains your form and open the "Forms" tab
- In the forms list, select the form you want to edit
- In the form editor, click the field for which you want to set a character limit
- Locate the "Character limit" option in the right sidebar settings
- Next, turn the toggle switch on
- Then type the minimum and maximum number of characters allowed for that field
- The character limit will now be enforced for the selected field
- Finally, click the "Publish" button in the top-right corner to save the changes
