please help !

당신 mean like Italics and bold? Easy peasy, I'll show you.

For italics, 당신 put an 'i' in between these two <> at the beginning of whatever 당신 what to have in italics, and this '/i' in between these two <> at the end. I can't actually type it because it doesn't show up when 당신 제출하기 your response.

For bold, 당신 do the same but with a 'b' and for underlining 당신 do it with a 'u'.

The end product looks like this

또는 this

또는 this.

i am not sure but may be they use word pad to change the fonts and then paste the lines