Membership 2 Pro setup on existing WP Site

Is it possible to get assistance in setting up this plugin? There's quite a learning curve and I'm out of time :slight_frown:

We would like to setup the Membership 2 Pro plugin on our existing site, but lock down certain pages and media to website members.

If necessary, we can create another site as a subdomain if we have to (for example, ""). We'd really like to keep everything under the TLD.

Thank you!