- [Instructor] I've saved this document out
to my One Drive and shared it
with some other people.
Now, if I want to,
I can hit the share button here on the top right corner.
And this will show me who is actually working
on the document with me.
So if somebody else is editing the document,
I'll see it here.
Now they can edit the document.
In other words, change it.
They can also review the document
and comment on it.
So let's take a look at how to add comments
to a PowerPoint presentation.
We're going to select the review ribbon
and here's where we can add or show comments.
So in this particular one, I already have a comment.
Now you can see here in the top left corner
that we actually have a comment.
Now I can get to this in one of two places
by clicking in the slide or by going show comments.
And now my guest user here has added a comment if I want,
I can reply to that comment.
And so that way we can communicate
about that particular slide.
And also notice how this slide now has more
than one comment.
Now if I click on another slide,
you'll see that there are no comments attached
to this particular slide.
So if I wanted to,
I could select new and then type in a comment.
And once you have it,
you can hit return.
And that will add the comment here.
Now if you want to scroll through comments,
all you have to do is just do previous and next.
And that will jump through all the comments
in the presentation.
If you want to delete a comment,
you can hop to that comment,
hit the X right here that will delete it,
or we can use delete here so we can delete the comment.
Or if we pull it down,
we can delete all comments on the slide
or everything in the presentation.
So let's say we've finally reviewed the slide.
Everything's ready to go.
We can delete all comments on that presentation
and we'll be ready to go.
So when you share documents with other people,
they can not only view and edit it.
They can also comment on the presentation.