If you wanna start breeding betta i would suggest you do as much research as you possibly can, there are a few different ways out there as breeders find ways that suites them best
One of the best reads and most informative websites on how to breed is on the The Bettaladys website
type the bettalady in google it will come up with the website
I've bred them before but I wouldn't say I'm experienced yet. Doesn't matter how much book smarts you have, the darn things still have their own little minds!
I go over it on detail on my website http/www.thebettalady.co.uk/bettainfo.htm. Your question is very vague so its hard to really give advice not knowing what you want help on as you claim to know allot. My site covers the way I do it from conditioning to raising fry. If after reading it (thats if you want to) you still have questions then please do ask and we can help