It’s tricky to visualize how much room a digital file takes up. Even though they are intangible, those files still fill up your allotted storage, whether that be your cloud storage, thumb drive, hard drive, SSD…. whatever.
Perhaps it would help to think of data in terms of rice.
Yes, you COULD create multiple personal drive accounts and stash part of your data under different accounts, but do you REALLY want to complicate your life that much?
3) Any external sites like Prezi will still work with your MDS email as a login – but you won’t be able to receive emails from the service [and that includes the “I forgot my password” and “Click this link to prove you are legit” emails].