The Product Idea boards have gotten an update to better integrate them within our Product team's idea cycle! However this update does have a few unique behaviors, if you have any questions about them check out our FAQ.
We disabled the default spell-checker on Community back in February (see Alteryx Community Version 3.1 updates) so please refer to your browser's spellchecker if you encounter any issues.
Thanks @Joe_Mako for helping a fellow user with his settings!