I may be late in suggesting this but here is a great deal on most anything in the Simply Store.  Plan your whole year of teaching now and get 20% off.  If you like writing your own material that’s great but if you need a break buy a series or two and hand if to your teaching team.  Get a few volunteers on the calendar, maybe around your; anniversary, or a conference, or your vacation…get a series for them so the work is done.  Make sure you click the 20% off link and then search away!

Let me suggest a few of my favorites:
26 Teaching Outlines Vol. 1, Vol 2, Vol 3
Jr High Teaching Outlines
What’s Next?
One Hit Wonders
Made

I do not know if the discount works on these but I use them and our staff love them:
LIVE High School – Download
LIVE Junior High – Download