A: Yes, on your slideshow, you can remove any comments individually at "Manage Comments" in the edit menu.
![](http://gyazo.com/a2e2164ca9f3e3587424a18473008c75.png)
Also, you can remove your own comments on someone else's slideshow if you made a mistake as shown below.
![](http://gyazo.com/8073fc6cff0f891e68f26c4675fe21cf.png)
1) Click the "Edit Comments?" button at the end of the slideshow.
2) In the comments list, click the trash can icon for the comment you wish to delete.