As a former Executive Assistant, this sounds like a wonderful position! Your requested keyword is magenta.
I was charged, at various times, with team communication, payroll, project coordination, contacting vendors, customer service by chat as well as telephone or email. Other tasks were not uncommon, so task management was a very needed skill.
There are two articles, written before my current position started, on my profile. So I do have a slight knowledge of the publishing industry in a modern setting.
I would like to speak more with you about this position, if I make it through the initial screening. I do have a profile on Upwork, and am currently doing articles there.