Tag pictures so they're easier to find
Finding a picture on your computer can be very difficult, especially if you have thousands of them. You can make it easier to find your pictures by applying tags to the pictures. Later, you can use the search box to filter the pictures by tags or other criteria. For more information about finding pictures on your computer, see Managing your pictures.
To add tags to pictures
Click to open the Pictures library.
Locate and click the picture that you want to tag.
To select multiple pictures that you want to tag the same, press and hold down the Ctrl key, and then click the pictures you want to tag the same.
In the details pane at the bottom of the window, next to Tags, click Add a tag, type a tag name, and then click Save.
If the details pane isn't displayed, on the toolbar, click Organize, click Layout, and then click Details pane.