Yes, absolutely! If you are finding the workload too much why not delegate responsibility amongst your team members? You may have someone in your team that is particularly good with computers; they could help you upload your videos to the Video Library.
How do I do this?
Simply go to 'Members' area which can be found on the left-hand side menu.
Locate member you would like to assign permission then click on it, tick required permission (s) and hit Save changes button.
You can just as easily take these rights away at any point.