I've used the character tool for doing strikethrough, underlying in the past with no issue. I highlight the desired text for the attribute, click on the strikethrough box on the character tool and nothing happens. I've used this numerous times in the past. I've tried adding a new text box and I have the same results. I sent my file to a friend, she had no problem doing it on my file. She sent the file back to me, and the strikethrough shows, but on her file I can't unchange it. Makes me think it it is my setup. I tried doing an update to latest version, and still doesn't work. Thinking now to do complete uninstall and reinstall. Any other suggestions. FYI, I'm not a regular user, but know enough to get done what I need done.