Luckily it’s easy to report someone or a server if you have an unresolvable issue.
However, if possible, you should first bring issues to a moderator on the server where they occurred.
Server moderators often have familiarity with users in question and, in turn, can better mediate disputes.
The most Discord can do to an offending user is ban their account, which may not always work.
Depending on your problem, further information may be required.
