How to open a bloom pack?

I was sent a bloom pack, but I can’t get it to open in Bloom…
I unzipped the file and saved it in Document/Bloom/Book folder… Then tried to open it from Bloom through Other Collection… but the file is not openable this way.

Double-clicking a .bloompack file will install the templates on your machine and make them available in your “sources for new shells” in the next time you open Bloom.

This video explains the process: https://vimeo.com/122998699

Let us know if you experience further difficulties.