you may find after finishing your tiling course you will be very limited on the kind of tiling you will be able to take on, this in turn will have inpact on your earning potential, tiling has move on enormously from when i started, from dealing with just 6x6 basic tiles to dealing with porcelain, natural stone, mosaic, polished porcelain ect, then you have to learn how to prep jobs correctly, flat walls and floors are what we dream of, but rarely see.
if you can get get some experience with another tiler that would be a big step in the right direction and the way i would suggest you go, learning on the job is not a good idea, especially when doing domestic tiling, you will be dealing with customers that have saved hard for there projects and will expect and deserve perfection.
if you can get get some experience with another tiler that would be a big step in the right direction and the way i would suggest you go, learning on the job is not a good idea, especially when doing domestic tiling, you will be dealing with customers that have saved hard for there projects and will expect and deserve perfection.