Solo currently allows you to create 5 websites per user account. We may consider support for creating more than 5 websites per account as part of a potential future paid plan.

You can create a website by following the steps below:
1. Visit the designer

2. Click the account dropdown icon in the right of the top toolbar

3. Click [New Website] button

4. Complete the onboarding process to finish creating your website and connecting a custom domain, if you wish.