Score more free copy paper at Staples! Go to staples.com to print the coupon. Then use the coupon at Staples to trigger the rebate offer and complete the rebate online. Stop by Staples through 5/4 to get this deal:

Hammermill Copy Plus Copy Paper, ream $6.99, regular price
Buy 1, Submit for $6.99 Rebate through 5/4
Use $6.99/1 – Hammermill Free Copy Plus Copy Paper Ream Rebate Offer through 5/4, limit one per household – (staples.com)
Pay $6.99, Submit for $6.99 Rebate
Final Price: Free