Can you recommend good books, courses, or resources for promoting on Instagram?

Question

IT education

Please advise what you yourself used and liked.
If there was a negative experience, then in principle you can also indicate.
Thank you!

Answer 1

Yes, there are a lot of courses and information, start digging on your own.
First, drop by forums like zismo

Answer 2

Instagram changes everything very quickly, just google is a hundred times more effective than reading an outdated book