@louiseturner1975#81448 I’m working on the flagged posts and approve them but I also need to do some research or when I see I can find fast info I do that aswell and post it. Sorry for the inconvenience
You can upload pictures / screenshots by going into the editor (aka writing a post) and then click on the "file" symbol on the bottom just like this:

@louiseturner1975#81480 Maybe adblocker is blocking features of the site, not sure.
Try disabling your adblocker. E.g. I am using AdBlock Plus, you can disable it and the icon will look grey.
If you are not running an adblocker maybe it’s related to that your account is quite new. I’ved notified one of the admins to look into it if it’s a bug or intended to be like this.