Do you have anything on Row 65536?
Are the scroll bars tiny?
You probably have some content right down at the bottom of the sheet.
Highlight the whole row from just after the last row that should be used
down to the end (shift +end down) and do Edit>>Delete, that should sort it.
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.