First, you need to click your profile picture in the top right corner, and click "Signature" in the drop down menu, like so:
And then, you need to upload your desired image to imgur.com or another image sharing website (or) if you would like an image from online, you need to right-click it and select "Copy Image Address", as shown:
Now that you've copied the address, you go on over to your signature box and select the "Image" tool;
and a box should appear - just CTRL+V into that box and the image address will be pasted into it, and then click "Insert", like so:
And now your image should be there! You can preview what it looks like by pressing the "Preview button" or you can save it by clicking "Save changes".
If you have any questions or concerns, feel free to message me or another staff member.
