Can someone help me with these 2 questions

[rustic sierra]

I missed these lectures and i cant really figure out what to do, can someone please help me and maybe explain how to do it a little bit? Thanks

[empty wadi]

1. Wait patiently for a helper to come along.
2. Once someone helps you, say thank you and close the thread with:

+close

3. Feel free to nominate the person for helper of the week in #helper-nominations
4. Do not ping the mods, unless someone is breaking the rules.
5. If you're happy with the help you got here, and the server overall, you can contribute financially as well: