Cannot seem to underling text

Features
1

How to underline text, help..

2

Markdown doesn't have a specific underline tag.

If you really want an underline you could either hack it in via css or you can use the html <u> tag.

3

I think you can enable by: Settings --> Markdown --> Enable ++insert++ Option. Than you can underline text by ++text++.

Though technically it is not the same as underline <u>, at least it looks like the underline.

4

Thank You!!