1. Special characters in the group title. This makes it difficult for visitors to our website to find the group for the topic in question.

2. Setting the following option in the group settings: " Yes, I want to systematically review all the contributions" (This leads to huge backlogs when the admin is not diligent.)

3. Description of the group rules in only one language. (Since the group rules are not automatically translated, it is very difficult for users with a different nationality to read and follow the group rules.)