7.3 Communication and interaction with other users
7.3.1 The Game and/or Online Features may allow communications between users by means including but not limited to text and voice. When using such features you must use common sense and good manners, your behaviour, conduct and communications must be considerate to other users and you must not be directly or indirectly offensive, threatening, harassing or bullying to others or violate any applicable laws including but not limited to anti-discrimination legislation based on race, ethnicity, religion, gender or sexual orientation.
7.3.2 Frontier reserves the right, but not the obligation, to record, monitor and retain all or some of the communications described in clause 7.3.1 in order to safeguard other users and our community. You acknowledge that Frontier shall have the right, but not the obligation, to pre-screen, refuse, move or remove any content available through the Game or the Online Features, including, but not limited to, content that violates any law or this EULA, the Privacy Policy, or any other applicable legal or contractual obligation.
Infiltrating a no PvP PG is imho a clear form of harassment, but in the end that's FDs decision. The Eula grants them the right if they interpret it that way.
Appreciate the link, but I am taking no position on whether or not infiltrating a PG with the intent of breaking player made rules is a violation of the EULA. I was simply stating my opinion that when you put stipulations on a PG and someone breaks those player made rules, kicking them from the group is adequate recourse.