It depends on where the document you were editing is stored. If the document and the word processing software are on your local PC then there would be no broadband usage. If on the other hand either the document or the software were in the Cloud or Google docs?
These days 109 MB is not a major usage and is most likely to be on (or more) of the packages on your PC taking automatic updates.
Superusers are not staff, but they do have a direct line of communication into the business in order to raise issues, concerns and feedback from the community.
