Mandatory entry in uppercase

Hello sir.
Is it possible to configure text entries only in upper case? let me explain:
If the user enters the respondent’s name in the text input field, the characters must be displayed in upper case.
Thank you

You can do this in multiple ways.
Method 1 : Allow users to enter in any case, and at the backend you can use Google sheets function(UPPER) to change the case.

Method 2 : Use regex constraint to validate the case for your question. So in constraint, you’ll add

regex(.,’^[A-Z]$’)

What this does is, it will only accept capital letters, and give an error if anything else is typed. You can check out about regex HERE

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In addition to what @paani has advised, you could also use the translate to translate the entries to an upper case. Maybe this workaround discussed previously should help you as a backup:

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