How to Add a Gallery
Click on the Kebab (3 vertical dots) near the upper-right-hand corner of the community. Click Gallery.
From the Gallery page, click on Your albums.
Near the top right of the page, click on Add media.
A popup will open. Click on Create personal album.
First, add a title to your album and a description. Now it is time to click Upload file.
Once you have uploaded your file, add some information for the image.
When you are done, click Save.
When you need to add to your album, click on Gallery from the drop-down menu below the Kebab (3 vertical dots) dots in the right-hand corner of the site again.
Click on Your albums from the left-side navigation. Then click on your album.
Once you click the specific album of your choice, click on Add media to upload the new images.
You can also update privacy options when you click on a specific album.
Click Save when you are done.