The dictionary defines collate as a verb meaning to arrange items in a predetermined sequence. In printing, collate refers to putting pages of a document or other information materials in their proper order. Collating can be done manually.
Increase the weight lifted 2.5 to 10 pounds each week to increase your bench press between 10 and 40 pounds in a month. Perform heavy bench press at least once a week but not more than twice weekly on nonconsecutive days.
Your main work sets are sets three and four. All of your energy is going to be spent trying to get 6 reps with 70% to 80% of your max. Now, as with the bench press, you will increase your weight when you can get 8 reps on set four.