Letter Fold	Half Fold
This common fold used for mailings and newsletters for inserting in an envelope.	Half fold brochure is commonly used for 4 page newsletters.
Half and Half Fold	Half and Letter Fold
Half and fold brochure is made by folding a page in half in one direction and then folding the folded page in half again in the opposite dimension.	The 11×17 sheet is folded in half, then folded again in the opposite direction into a letter fold for inserting in an envelope.
Corner Stitch	Saddle Stitch
Staple 2 or more sheets together in the upper left corner to create a multi page newsletter.	An inexpensive and durable option, stapled, or otherwise named saddle-stitched catalogs are great for every product, service, and industry.