Zip 102: The Zipper's Guide to Extreme Zip Code Optimization
By Zipster extraordinaire, Bob Zipplebottom
In this chapter, we'll cover the advanced techniques used by the world's top zip code experts to create zip files that are so zip-tight, you'll wonder how you ever zipped without them.
Subtopics:
Want more advanced zip code techniques? Join our Zipster's Zip Code Mastery Course and become a certified zip code expert!
Or, if you're feeling adventurous, try our Zip Code Challenge and see how many zip files you can create in under an hour.