Thanks for dealing with this question. Been out of the loop for a few days.
The labs are part of the "DE2-115_v.3.0.6_SystemCD" CD in the "DE2_115_lab_exercises" folder. There are 4 labs in 2 sets of 2 types: Computer Organization/Digital Logic and HDL/ Verilog. The CD is available for download on the Terasic site. I am working on Verilog, but I would like all solutions available for cross referencing HDL and Verilog. I am working on digital circuits now, but plan to move onto Computer Organization when finished.
Thanks SO MUCH!