I would say it is dePNDING on if you answer the phone :-)

They will put your initial OE(R1) days on the remainder of your first month post training. Other than that go do what you want, comply with your OE(R1) days and bid an OE footprint sked the next month.
On my transition from the classic to the -400 last year I got lost in that cycle of nothing for almost two months, but if you do be careful of your consolidation time line. You don't want to have to do another PC as a NH, enough stress already.