How Do I Teach My Dog To Give Better Signals When She Has 2go Out?she Sits By The Door 4a Bit& Then Goes In?

please help.my 10month old westie puppy wont give proper signals when she needs to go for wees.unless i watch her constantly she will do her business inside.when she needs to go she will circle the back door once or twice to let me know and unless im in the room to let her out she will pee in front of the door.how do i teach her to bark or jump the door to get my attention if for example im in the kitchen.she does the same with poo but only every couple of weeks or so.she is a lovely dog but she is not fully house trained although she is old enough for it.i cant watch her 24/7 so can anyone help?

My Puppy Is Almost Seven Months Old Can I Still Teach Him To Hunt Rabbit?

Can i still teach my puppy to hunt rabbit even tho he is that old? How can i train him?
Also should i feed the rabbits in the area to try and increase the population?
he is a westie/boston that loves to chase the cats and we have some nice fields in the area so i figured that rabbit hunting will help him. Any suggestions will greatly help