This post here:
https://www.therpgsite.com/showthread.php?40220-Palladium-Books-Rifts-iOS-stickers-available-now
Is using whatever character for the TM symbol. No problem.
Attempting to quote that character returns an error complaining about non-English characters not being supported.
The contradiction in being allowed to use the character for an initial post, but not being able to quote said characters seems like a problem.
Did you try a quick reply or go advanced? If the former, try the latter.
Yup, that was it - it glitches in quick reply, but advanced works.
Thanks!
Due to the way the quick reply is designed, I can't seem to find a work around (the advanced mode replaces the text with html characters).
No worries, the workaround works. :)