You’Ve exceeded the maximum length in this post. The max…

When trying to edit my earlier big topic I get:
You’ve exceeded the maximum length in this post. The maximum length is 65535 characters.
Tried the FAQ & Forum Rules but can’t find it. Am I allowed to make an extra post in the same topic or what should I do here?
Foensh
Answer #1
Yes, just continue your post on the first reply.
Answer #2
From the rules:
When their previous post has exceeded the maximum characters limit [...] members are allowed to double or triple post.
Answer #3
ahh ok srry for overreading that part and thx a lot for the help!