Shape-Shifters Beware!

The USPS likely will give at least six months lead time between when it publishes the final changes and when the changes will be required. So there will be some transition time, but there’s no guarantee as to the length of that transition time.

Final Caution
Keep in mind that it’s not just about reducing postage. Industry marketing experts caution that there are many things catalogers should consider before going with a letter-size design; postage is just one aspect.