This Post May Contain Affiliate Links. Please See Our Disclosure Policy Here. Staples Ad Preview for 4/1 Here is your Staples Ad Preview for Next Week, starting 4/1! We recommend printing off the Staples Coupon Policy for best deal. [%printable-list:Staples41%] Find more Staples Store Deals, or sign up for our Staples E-mail Alerts to be notified when new deals are posted!