this is a tentative step-through of what it would look like when an admin uploads a csv. first stage you would click the 'parse drives' button which checks to see that the format of the csv is valid. afterwards it would either say success and then have some summary of the info you entered, or rejected with some reason why (not a csv, missing a column, missing data in certain column). if it says success, then you would be able to actually press the 'upload bookdrives' button which takes it to the database.
the important part here is being able to provide some summary/feedback about the information entered