Board Thread:Improvements and Suggestions/@comment-31124876-20170315224316/@comment-3539497-20180310053611

Sorry for the late reply, didn't have the notifications even if I've followed the thread, hmm...

You mean Classic Editor's visual mode right? try the sandbox now and it should work, as for the merge option, sadly it's bugged both in CE and in Visual Editor, consider filing a bug report if you can locate the exact the step that causes the problem and hopefully they're willing to solve it.