there has been alot of threads on OCS. have you tried searching
for them and reading through them first? would be more productive
to do so, and then to post more specific questions for further
clarifications. else we will be always going through the same
things over and over again.
to answer your questions real quickly though, you must have the
desire for command appointments, and also display the necessary
aptitude and attitude and be found suitable by your commanders, to
get to OCS. And OCS being Officer Cadet School, of course you go
there to undergo training to become an officer of the SAF. if you
wish to get to OCS, you must then put in your best during
BMT.
anyway, like Gordonator has asked, i would like to ask a similar
question too: what about ocs makes it seem very good to you, and
what about it attracts you to aspire to it? cos everyone else
wishes to go there? cos it seems the place where the better ones
go? or...?