@Gothichouse40
Im really surprised that a childminder would chose this dog as a pet. My guess is she will have a mass exodus of her charges. I personally would be finding another childminder. I actually thought this breed was illegal.
Not all bulldogs are pit bulls.
The banned breeds in Britain are Pit Bull Terrier, Japanese Tosa, Dogo Argentino and Fila Brasileiro.
Now, there are distinct drawbacks to banning by breed (and I don't want to derail by diving off into that), but it is currently a part of the dog control laws.
There are lots of other bulldog breeds, such as English, French, Staffordshire, American, miniatures, Dogue de Bordeaux and more.
American bulldogs usually have very sweet natures, but they are massive and very strong. For that reason they are not usually recommended for inexperienced owners, as you need the early socialisation and training to be very good.
You can train any dog to be vicious, and any dog can be erratic if not well trained when young (it can take months even years of careful re-training to get over a bad start or abuse)
So questions about how the puppy will be cared for - who in the house is going to be doing the frequent loo breaks a young puppy needs, who is training and socialising the dog, do they know what they are doing and/or are they paying for additional help - all matter because the answers may help you decide what the chances are of this puppy becoming an unproblematic adult dog.
And of course you need to know how the dog will be kept away from the mindees
If they think they can just shut a puppy away for the duration of the working day, I would seek a new minder asap.