Repeat Spell check in a doc that has already been checked

[mawigfie]

My problem is people send me docs to use that have been spell checked. They hit ok on words that are misspelled. When I get the document and run the spellcheck I get the message that the spelling and grammar check are already complete. I need a way to recheck those docs and find the mistakes others have missed, usually just typos, that they have already deemed OK. I have tried resaving the file with a different name and that doesn't work.




Would appreciate any help on this one. Thank you!