Here are some tips to make caulking easier. Also some good lessons I learned along the way doing our bath. Such as, I tried using a small squeeze tube on this job and can tell you not to waste your money on a tube! It popped the side seam and I ended up with all of the caulk in my hand. That is why there are no pictures of me actually applying the caulk with the tube...Lesson learned. Thankfully, our hands and fingers are wonderful tools.
Main tools needed for this job are simple. Hair dryer, putty knife, caulking gun, painter's tape, Alcohol, rags, and a utility knife. Both a mask and safety glasses, you really don't want that stuff in your eyes. I also used vinegar to clean in between steps. Choose the right caulk for the job, I used one formulated for the kitchen and bath.