I have a 1988 YJ. I got a quote of $900.00 for parts and labor ( new pressure plate, clutch disk, slave cylinder, pilot bearing) from one shop. Another shop qouted me a labor only rate of $600.00 if I provided all of the parts.
Preen is a pre-emergent weed prevention product. It prevents weed seeds from germinating instead of killing existing mature weeds. Preen works on a wide variety of annual weeds, but it won't have an effect on perennial weeds because they already have established roots.
Finish all prerequisites before classes start. People who are finishing pre-reqs the first week of class deeply regret their procrastination. Send transcripts in when courses are complete. We do check and people who have to track down missing paperwork after classes start waste a lot of time. 2. Read.