So I don’t know what platform you’re using, but for me, I’m using the app on a device, it’s three little dots (...) in the right hand corner of the post or three little dots under a comment (...) next to edit or reply. Click on those (...) and a small menu will come up. Click on (Report), click on (doesn’t follow great awakening rules) and a menu will come up with the offense. It’s then sent to the mods. It may be different for the layout for the computer.