I think your friend must think about it first. I am not sure how
does it work from here. If your friend's OC recommend him to go for
officership then he will need to go through the 9 months of Officer
Cadet Course.
Since he is a diploma holder, you have to ask him whether is he
interested in advancing his studies? or does he has any interest
outside? if not, he can try to sign on if only he really has
passion for a career as a professional soldier.
Most people will advised not to sign on with a diploma. For me I
look at things at another angle. Now the employment scheme had
increased to 50 years old for officers. Meaning to say everyone
promotion timeline will be delayed slightly longer. For those
taking local study award (LSA) to study doesnt mean that your route
of advancement is good. Look around, out of 10 officers so many ppl
are LSA holders. You have to be a scholar like SMS, SAFOS holder in
order to climb to rank like full Colonel or even BG.
A degree is of course important. Maybe I would suggest your
friend to consider the SIM part time undergrad studies since SAF
recognize it now. When i was in my Bn, I got colleague that
actually walked that path. He was the formation rank number 1 LTA
even though he was still a diploma holder. How far you can climb
also depends on your military performance as well as your academic
attainment.
My whole idea is that SAF is a lifestyle. Not a career. If your
friend really like being a full time soldier, a commander and
officership. Just go for it. You will not know whether u make a
correct decision or not until u realise it a wrong one. By sitting
there you wont get an answer.
No one in the SAF cares whether SMS exists or not, sorry to
say.
There is a very big gap between SAFOS and SMS, and the next gap
SMS and ATA is almost not there or quite small.