Why aren't transcript reviews automated?

[Rustydroid]

I'm enrolled at TESU and have taken one course so far with them a 1 unit one. They already had my old transcripts and I sent another one from the last year of CC classes that I have completed. It took them about a week to evaluate them. 
There are classes that don't quite fit into a nice format. For example my two introductory Accounting classes that I took in my local CC are both 4 units each.  TESU's equivalent are only 3 units each. Kind of interesting how Intermediate Accounting is a 3 unit class at TESU while Intro to Financial Accounting was a 4 unit class at my local CC. 
Also for my Associate's degree plan they take Intermediate Algebra for the quantitative literacy. That same class also came in as a 4 unit elective in the Accounting Degree plan, which moved things around a bit. 
Those 4 unit classes also caused the BSBA to require 122 units to complete instead of the usual 120 units.