So, I want my Sim to run a nail salon and are there any tips and tricks that you all have to make my Sim have more "customers"? Since I know they can't be a retail lot unless I want them to sell stuff...
If you aren't opposed to mods, I made a spa, but I used a mod that is a lot trait called entrance fee. So my sims pay to enter the place and then pay extra for services. And when I take my own sims there, they also have to pay.