Creating a vault

I am having difficulty in creating a new Vault. I have only just downloaded the software and having watched the video the page that opens for me looks nothing like what the video shows. See screenshot. Where do I go from here? Thank you for your help.

The step you’ve shown starts at 0:30 in the tutorial video:

At the bottom of the dialog where it says “File name”, you have to give your vault a name. And select a location, e.g., Dropbox, to create your vault. Think of “creating a vault” as “creating a new folder”. The difference is that the vault will only contain encrypted data.