There are two ways of accessing the option of removing a member from your community
Member’s table on the admin panel
1. Click the Admin Panel button.

2. Click the people’s menu, and search for the member you want to remove.

3. Check the box(es) to mark the member(s) you want to remove or block and click the option button

Search the member from the universal search input
Search for the member's name from the home page.
Then, click on the member's profile card to view the popup. There, you will see a three-dot menu. Once you click that, you can then select the option you want.