Is there another way to access the information? I've always found the
way the data is displayed too difficult to read (for my eyes). This
would be much more acceptable if we could sort by largest-to-smallest
folder or vice versa.

It would be nice to be able to have the information sorted by size so
that we could more easily know at a quick glance which folders to go
back to to start removing attachments or even emails from to reduce
size.

What alternatives are there, even if in 3rd party software? Some sort
of viewer of this data even. I've been searching and searching but
haven't found anything so far.