by Albert Wiersch » Fri Nov 09, 2012 9:20 am
Hello,
1. Please go to Options->Validator Engine Options, and the Validator Engine->Spell Checking page.
2. Click on "More Spelling Options".
3. Click on the "Custom Dictionary" tab.
4. In the "Adds" tab (still in the "Custom Dictionary" tab), you should see the words you have added, and you can add and delete words there.
I hope this helps!

Albert Wiersch