How to share an existing album?

Hi Bubbasmom,

The only way to share an existing album via icloud photo sharing is to follow these instructions:

1. Find the album you would like to add to iCloud photo sharing
2. Open it, and Select all the items
3. Then click the share button and iCloud photo sharing
4. The photos will then be prepared and you should be able to send the photos in a new album to your chosen recipient.

I Hope this helps. If you encounter any problems don't hesitate to reply to this answer and I will get back to you.

Try the steps in these Apple Articles:

iCloud: Create a shared album

iCloud Photo Sharing - Apple Support