crew Importance of collaboration and how it works best

Hey guys, I came across this great article on collaboration when working on script. I find it so good and true. Since film making is collaborative, this article is worth to read. So I'd love to hear your opinion as filmmaker on this article and topic "collaboration". What are your common challenges on collaborating when working on your film? What tactics, tools have you employed to collaborate with your team and - if you work on the music (which i do) - communicate with your composers, keep the track of the feedback and be on the same page? In my team we have this endless feedback loop on music through emails/chats and need to export a different film for every piece of music we’re considering. Sometimes it’s hard to follow which film is the latest version with what feedback. Can we discuss methods and tools we can use on this to ease and shorten the work time?