Using keyboard to enter a comment in a case and lack of keyboard short cuts

Using keyboard to enter a comment in a case and lack of keyboard short cuts

In Cases, if I want to enter a comment (not a note), I used to be able to press the Tab key then either enter or spacebar to submit the comment.  Something changed a few months back where I now have to use the mouse to hit the Check mark icon.  Any idea on how to do this with the keyboard?

My biggest problem with Zoho CRM is how dependent it is on the mouse.  I feel like every time I have to reach for the mouse, it is lost productivity.  I want to keep my fingers on the keyboard as often as possible.

Every few months I look to see if any Keyboard shortcuts exists but despite people asking, Zoho seems to have done nothing to help customers keep their fingers on the keyboard!

Zoho Developers, can you please do your best to make the mouse far less relevent?