This time around, executives gave few details. Chief Financial Officer Jon Moeller said at the February meeting that P&G would be able to squeeze more out of its supply chain, and there was “room to improve” in trimming the $1.5 billion a year it is spending on advertising agencies. He also said the company plans to shift more toward digital ads to bring in additional savings. P&G said job cuts would account for just a small part of the savings.