The biggest issue I've run into is if I paste a bullet point or numbered list from word. Somehow the formatting gets messed up and reads as

(html comment removed: [if !supportLists])1.) (html comment removed: [endif])

On steemit and doesn't show up on steemstem.

I go to steemit to fix these manually, but I've kept a few examples on one of my previous articles (https://steemit.com/steemstem/@tking77798/developing-a-develop-1549556482).

I haven't posted in a month, but I've got an article almost ready to go so I'll let you know if this problem re-occurs or if something else pops up.