In the Discussions Tab, you may also share a file you uploaded as a Project or in the My Files Tab:
In the Discussions tab, click on the folder symbol next to the Send button, in the bottom of the page.
Choose which file you want to share and click on Select.
It will show above the message field. Write a message telling everyone what the file you are sharing is about and click on Send.
We encourage you to participate in the Discussions tab a lot! Communicating and sharing are important actions for you to have the most of your program experience!