How to sticky?

I think it would be a good idea to post a sticky telling members how to:
1. Post pictures.
2. Post (youtube etc.) videos.
3. Change avatars.

I noticed that I'm not the only senile old brain damaged codger on this board who doesn't know how. I think it would make for a more interesting board. I'm embarassed to ask, but we get no tech support here at work to do anything but read work orders. Is this possible?

It's possible. PM Rexorcist. I'm too lazy....