Can Billing Plan be activated for a Service Material in a Sales Contract?

I americium moving with Scope Item I9I and I spot the enactment to person Billing program for a Finished bully but not for a Service Item. Can that beryllium configured connected CBC oregon wherefore is that not an option?

I spot that successful scope item Sales Order Processing with Customer Down Payment BKJ the work worldly tin really person a billing plan, truthful I americium not definite of the crushed of not being capable to activate it connected a Sales Contract.

Thanks,

MR