Tutorial on process of uploading images to the site using Attachment manager:
This is done individually when you want to upload your image(s) within a post or new thread. For reply post - select the Go Advanced editor option and use the attachment tool (paperclip icon) which will open up a small window that says "Manage Attachments." Here you can Choose File (if saved locally on your device) or Upload File from a URL (if you migrated your images to another hosting site) > then select Upload.
It'll then appear below a new section that says "Current Attachments" which the size file indicated. If you change you mind about the image(s) you uploaded, you can always remove it/them. When you're satisfied with what you've uploaded, you can Close this Window (top right corner).
Now, back in editor mode, select the downward arrow next to the paperclip and a drop down menu will appear. It'll show all the image/file you uploaded. If there are multiple and you want to upload them all in that post, simply select 'insert all'. Once you selected it, it'll appear in the white text box as [ATTACH ]XXXX[ /ATTACH] x's being #s then you can Preview Post to see how it'll appear and make any necessary changes if needed, then select Submit Reply.
Follow the same steps if you are creating a new thread, you are already in the 'Go Advanced' option and will see the paperclip 'attachment' tool in your row of functions above your text box.
Then, if you go to your User CP (top right corner) > left side, under Miscellaneous - Attachments > You will see your list of attachments.
How's that for the sticky? Let us know if there's anything that could be clarified or any confusion and we can turn this into a sticky.