..nearly there..i think

i need 25 cals for my users (and not devices) as i will be looking at getting external connections via rdp
in the future

therefore 25 CALS for the OS and
25 TS CALS for the actual user to connect to the server

for external connections I can use one of the above CALs (providing they are not being used) is that right/ok?

As the external network is planned and budgeted, i buy additional CALs for the OS and TS

Have I got it right or totally missed??!!

Many thanks for all who replied