If you would like to block a member from posting on your content, you can select the blue circle with a white arrow in it in the top right-hand corner of a post or update and select 'block this user'.
If you would like to unblock the member, you can go to your account settings (click the menu icon in the upper right corner of the site, go to Settings, then Account Settings in the top right-hand corner of the site) and unblock the member.
If a member is not following the community guidelines, please let us know by clicking the small circle button with the white 'V' to the right of the post in question. This is anonymous. A member of staff will review the post. You can also email firstname.lastname@example.org or use the 'contact us' link to send us a ticket.