Similar routine here, vaccinate with Lambivac at 4 weeks, again at 8, but same dose a sheep. I don't worm the kids, just the nannies post kidding, before they go outside, and the paddock was grazed by cattle last autumn should be clean. Might do a poo count on them in a few weeks time, in case there is somehting.
Start doing their feet at about 6 to 8 weeks, and get them lead trained from when they go outside. No collars until they are much older though, only when on the lead.
Put in eartags just before first show. Register as soon as all kiddings are over, and reserve eartags (as I use the same as for my sheep).
Start to give some hard feed to kids from about 2 weeks on.