Unable to post in Forum using Internet Explorer?

[Mickyy]

Just tried to reply to a post using Internet Explorer 11, and am unable to enter text...

Do I need to use Compatibility Mode for this site?

(posting this using Chrome)

[Mickyy]

I guess I answered my own question.
I can reply, but I must use Compatibility Mode
Need to add this site to the list

(posting using IE11...)