Possible to switch out drives in 5D3 between projects?

I have a 5D3 I used to edit a film. Now that the film is finished, I don’t want to buy an entirely new enclosure. Can I just take out the drives from the last film and insert and format new drives for the new film? What would be the potential pitfalls of doing this? Would I need to keep track of the order in which the old drives were installed in the 5D3? Am I missing anything else here? I almost feel dopey asking, but wanted to make sure I wasn’t risking losing all of my old data by just yanking the old drives.

Keep drives in the same order, yes, you can remove the entire disk pack & start over. Just make sure the unit is powered OFF when removing or replacing a given disk pack.