How do I access my actual files in public share on My Book Live?

Hello,

I have a My Book Live set up and it works fine and I can access my files on one of my laptops but I am on a new laptop and I cannot figure out how to access the actual files – I get to the dashboard fine and everything looks fine, but I have no idea how to actually access my files. How do I do this? I set up my other laptop where it works so long ago I forget how. And now I feel like an ■■■■■…help…thanks!