When in the discussions text area if you have a table that contains a spelling mistake the mistake is underlined.
But the table context menu does not contain any options to correct it. When you right click you get this:
unlike normal text not in a table where you would get this:
Ideally the menu inside the table would also support spell check.
Release : SAAS
The issue is due to 3rd party limitations.
This is a function of your browser. To enable spell check, go into settings, search for spell check and enable it there.