5점중 1점 받음

The button appears but it removes all the other buttons (reply, forward etc...) and there is not way to put them back. It becomes the ONLY button available. I had to remove it ...

You should be able to right click next to the 'Toggle Headers' and get a 'Customise...' menu. Select this and you can add back the missing buttons. I don't know why they disappear :-(