Hi it’s not allowing me to save customisationof the same form

Hey there, The barn.

To help get on the same page, I have to gather information on what you're experiencing. This is to ensure I can provide a timely solution to your concern. 

May I know what specific customised form are you trying to save? Did come across any errors? 

Feel free to click the Reply button below and leave your comments in the field box. I look forward to working with you again.