I’m trying to figure out how to set this up. I want to create a task called “watch this video” and assign team members to it. I want that each member can mark something “as-completed” after they watch the video (so I know who watched it) but I only see a way to mark the entire task as completed - I don’t see a way that each member can mark his part in the task as completed. I don’t want to create a sub-task for each member as this is cumbersome. What is the best way to go about this?
You can have each person “Like” the task and then check the Likes to see once they all have.
Or another option but it sounds like you don’t want to go this way (but at least be aware of the Assign Copies Asana feature which saves time):