In WAGroups open Directory settings › Submissions: let a moderator approve new links, set a daily limit per person, add blocked words and switch on the captcha for the submit form. Reports from visitors can hide a link by themselves.
In WAGroups open Directory settings › Submissions: let a moderator approve new links, set a daily limit per person, add blocked words and switch on the captcha for the submit form. Reports from visitors can hide a link by themselves.