AI protocol for Bos Indicus cattle

It has been 3 or 4 years since I last used AI, I am interested in giving it another go this year. I notice that in some of the new AI literature there is a new protocol for Bos Indicus cattle, this protocol is just on the sheet that talks about cows, there isn't one on the sheet for heifers. luxury girl Is there a different protocol for heifers? Has anyone used this protocol. Of the cows I plan on servicing this year about half of them range from 1/2 to full beefmaster. Is there a protocol that I can use for all the cattle? Thanks for any input!