Switching from another site... how to setup downloads for galleries?

I'm coming from another service where I was able to setup galleries, put images in there, then send a link and when someone came to that gallery, could download 1 or all of the images in that gallery.

I'm on a trial now, and I've been searching all over for this (what I thought was easy) ability or configuration.

I just want to send someone to a gallery, where they can just "download all" images or select the images they want, then click a "download" button or something like that. No commerce, no payments, just get their pics. I've setup galleries, but I don't see download options.  I don't want to setup "download ability" on an image by image basis, would rater just do it at the gallery level.  Is this possible?

Thanks in advance!! 🙂