Why do you think purchase contracts are so long and have such small print?

Where I'm stuck is whether I should use a metering system that pre-prints a stamp onto the envelop or find a machine that can place a physical stamp onto an envelope (obviously I can't sit there all day stamping).I'm thinking from the perspective of mail that looks to "businessy" vs. mail that looks more personalized for better response/conversion rates.

If they don't, you can tell them and it will print out on your receipt.

. - investigate use of 3d printing in development.  

Why do you think purchase contracts are so long and have such small print?

With the $1k class you get the information, use of their logo, access to marketing print material for an additional charge and you can purchase the crm separately as well.  

Here's how they work: they advertise a low initial cost of $499 for a 30-yard dumpster, but in the fine print, it says you'll pay extra for any weight over 3000 pounds.As a first-time home renovator, I assumed the 3000 pounds would be more than enough and ended up paying a lot more than I expected.

Why do you think purchase contracts are so long and have such small print?

They printed a disclaimer at the bottom that read "Sorry ECU, we don't rank professionals". 

Why do you think purchase contracts are so long and have such small print?