Add mask to form (character limit in form)
To limit the number of characters or add the ability to add only certain characters, you should add a mask.
To set a mask, go to the settings of a specific field of your form:
![](https://storage.crisp.chat/users/helpdesk/website/7e782a40c0560c00/screenshot9_17je45.png)
For example, if you want to be able to enter only numbers in the phone number field (limit on the number and type of symbol), then you should specify a mask:
+{0[00]} 000 000[0000] [0000]
![](https://storage.crisp.chat/users/helpdesk/website/7e782a40c0560c00/screenshot10_p6p88e.png)
Updated on: 26/07/2024
Thank you!