Hi Mohamed,
Check that on the database you have the value saved in a Data or DateTime attribute and that you are saving the right value (e.g. 07/03/2022).
Then when showing on the screen, you should use the built-in function FormatDateTime and use the format MM/dd/yyyy, as described in the description of the function:

Just replace the DateTime variable in my example, for the attribute with the date you want to format.
Kind Regards,
João