How to add custom link button in email template

Hello All,

I am using Process Email Templates to send Process Definitions.

Custom module have url fields say, url = "">https://abc.com/?id=A123"

TinyMCE encodes a[href] Fields Selector {::Modules::url::} to %7B%3A%3AModules%3A%3Aurl%3A%3A%7D 

This results in invalid link as it  substituting to the original value.

Is there a way to use custom links in Process Email Templates (so, Process Definitions)

Please assiste,

Thanks

Prasad