What are your facilities and how many players? That will determine a lot for how you do things. Our old middle school is right beside our campus but they moved to another building this year so we took over their building. We took their old band room and created an indoor hitting facility. We have a 35 foot net and two sock nets. There is also space for soft toss into the cage. It's not a lot but we will do 4 stations - cage, two socks and soft toss - with 3 guys each and have 12 guys get cuts in.
We also have two cages by our dugout and we do tee / soft toss at the same time. We also are able to hit on the field as well. When my guys leave the field I want them to have around 70 plus cuts of some sort. But the flip side is that coaches can't watch them all the time so they have to take ownership in doing things right.
We hit every single day and with getting outside we don't use the indoor unless it's bad outside. Last few days I've had my varsity hit stations / cage work then finish on the field. We want 80% of the hitting to take place in stations and not on the field. BP on the field is about getting better timing and putting all the parts together.
In our tee, soft and front toss we try to work inside and outside. We call it A (inside), B (down the middle) and C (outside) and always talking about "hey was that A or C" or "hit A out front and let C travel".
You should hit every single day and you should work hitting fundamentals everyday