This read only option will uncheck randomly on different fields if you change the form at all by adding new fields or just opening the form editor and saving.
I have seen this bug occur since October 2018 and it continues to occur today.
It is so bad, that I will have to add javascript to the form set the fields to read only to ensure it continues to be readonly.
I was wondering if there is anything we can do or if it will be fixed in a future patch. I am using Microsoft Edge browser.
Best Regards,
Rebecca Allen
