If you need to share your event website with someone else, you have a few options:
Add a Collaborator: Follow these steps to add a collaborator: support.eventcreate.com/en/articles/5942068-how-to-add-a-collaborator
Publish, but Password Protect: Add a password to your event website and then publish. Then, you can share the URL of your event website with anyone who needs to see it. Once you've received feedback, feel free to remove the password and share widely. To add a password to your website, please follow these steps: support.eventcreate.com/en/articles/1638080-how-to-make-your-website-private-or-password-protected
Create a Shared Login: Choose a general email address and password and share login credentials with your planning team.