Deleting a page break in Pages
I am revising a word processing document I created years ago in Microsoft Word. I no longer have Word so I opened the file in Pages 5.6.2. I work on an IMac with El Capitan 10.11.6. All has gone well except that I am unable to delete manual page breaks. With invisibles displayed, I set the cursor behind the blue break line and then click delete—nothing happens. If I double click on the break line to select it, I can then delete the line but another line with a different icon at the end replaces it. This latter line I cannot get rid of. Any help will be appreciated.
iMac, Mac OS X (10.6.8)