修订

Nina E Revised the note at the top of the page referring to the official documentation.
Nina E Added a note at the top of the page pointing to the official documentation.
... 更新页面
Beate 更新页面
Duane typos
... 更新页面
... 更新页面
... 更新页面
... Give more detail on what hashtags are used for. Provide path to where you can set hashtag permissions. Correct error where it said hashtags display as a blue rectangle (color is customizable as a setting).
... Explain what happens if you use more than 5 hashtags
... Add section on system hashtags and hashtag placement and limits
Duane updated link for merging
... Correct errors/out-of-date information, add a sentence on merging hashtags
... filling out inst for re-tagging existing topics
Duane fixed typos
Duane fixed typos
Duane Initial setup