I'm doing weekly live streams over in my facebook group, The Tech Editor Hub, and then editing them and posting them here. If you would like to join the group you can find it here.
*Picking which platform(s) to use
*Hashtags on Instagram -- using them and following them
*Stories on Instagram -- how to use them, what to talk about, and using story highlights
*Time management -- how to find time for social media
*What rules to follow and what rules to ignore