To enable your Contacts to create or renew Membership on your site you need to do two things:
- Add a membership level, set it to 'Public' under the Access & Settings area of the membership level settings
- If the Membership is free, it will appear
- If there is a Membership fee, it will not display until you connect a payment gateway (Stripe or PayPal).
Once you've done that, Memberships will appear as a menu item on your site.