Can you help with a grammar question? Tutor's Assistant: The Expert will know what to do. Please tell me everything you can so the Expert can help you best. In the following sentence, is the...

Can you help with a grammar question?

Tutor's Assistant:
The Expert will know what to do. Please tell me everything you can so the Expert can help you best.

In the following sentence, is the preposition "from" correct?

Tutor's Assistant:
Is there anything else the Expert should be aware of?

"I am hearing lots of great feedback from your talk yesterday."