Custom Form Save not working on IE Browser

Hello,

I was building a custom form for The Packard Companies in production and was trying to adjust the length of the fields in Tools. The page would allow me to edit but when I selected applied there was no save.

I logged into edge browser and it works fine and I corrected the form lengths on this client to ensure it appears properly. It appears to only be an issue in IE Browser. Please look into and advise once resolved.

Thanks,
Jackie