Note: This feature is only available on the Pro and Studio plans.
You can require that a visitor to a Gallery enters their email address before being allowed to view that Gallery. This allows you to know who is viewing your Galleries and also gives you an opportunity to communicate with them (i.e. let them know when the Gallery is about to expire, to encourage sales, etc.).
To turn on the email requirement, enable the "Require Email" toggle in the "Settings" panel while editing a Gallery.
How to see who's viewed a Gallery
When a gallery requires an email address to enter, you can view a list of everyone who has visited the Gallery. Go to the Edit Gallery page, and you'll see the "X Emails" button next to the "Require Email" toggle, which indicates that the gallery has X number of guests who have viewed the gallery. Click the "X Emails" button to view more details.
How to manually add guests to the guestlist for a Gallery
After you click the "X Emails" button in the previous step, you'll find an "Enter an email here" box. Enter the email address you want to add manually and click the "Add" button next to the box to add it.