She's already catching, so put her up until she's a year old and then let start catching behind experienced catch dogs.
Let those adult teeth set!!!!!!!!!

What he said.

Most bulldogs learn to go to a bay real quick, like after one or two times. If you really want to work on something work on teaching it to lead, load, ride a 4-wheeler and such that will make your hunt easier and more enjoyable when it is old enough to go.