Details to explain, with picture

During a review, user has the possibility to add comments to explain his point of view. There is several kind of comments

1. Comment a file : The yellow symbol allow user to add comment on entire file

2. Line comment : Click the line number to comment it

3. Word selection : The last option is to comment words by selection them and press 'c' keypad.

Shortcut

Press 'Esc' to cancel comment edit

Press 'Ctrl + s' to save draft comment