Download and install the Kindle for PC reading app on your Windows personal computer. To download and install the Kindle for PC app: 1  Go to: Kindle for PC. 2  If prompted, choose the option to save the file to your computer. 3  Click on the Download button. 4  Once the download completes, follow the onscreen installation instructions.
Delivery Confirmation Service. Changes were made to fees only. The retail option fee for First-Class Mail parcels and Package Services parcels is now $0.75, and the Priority Mail retail option fee is now $0.65. The Priority Mail electronic option â included with Click-N-Ship service â remains free.
How much does it cost to mail a 3.5 oz envelope in the us? $0.95 if it's a regular envelope; $1.50 if it bends easily and in a larger envelope; $2.12 if it's rigid or more than 1/4 in. thick and in a larger envelope.