1. Connect to Instagram or Facebook
With Instagram Editions you can only login to Instagram account, however with the Collection Edition you can login to your Facebook account as well as Instagram account. Also note that you can add multiple Instagram and Facebook accounts within one photobook, this is useful if you are a wife and your husband is too lazy sharing their photos, so just ask for his login details.
2. Specify Hashtag(s)
This is optional, just to let you know that when using hashtag with Instagram Private Edition, it can only search through photos you owned or photos owned by one of your collaborators.