id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
9001	Format cannot be applied if first line of selection is already in target format	Ralf Pöhlmann		"
0. Start an empty page
1. Select ""normal"" format and write some words
2. In new line select ""heading 1"" format and write some words
3. Select all and try to apply ""normal"" format

-> nothing changes
Expected: Heading format is changed to ""normal"" 

If the first line is a heading the format can be changed."	Bug	confirmed	Normal		Core : Styles	3.5.1