I have a user who is unable to enter text in a multiple-line text
field on a survey. They can select the text formatting buttons at the
top of the field, but when they place their cursor in the field, it
acts like it is locked/protected. They are able to answer other types
of questions and save the survey. Lastly, if they try to respond to a
survey on another machine, it works, so I don't believe this is
a "SharePoint" issue, but rather some IE or other setting. Anyone
have any ideas?