You can save addresses to your Bikeflights account for easy future use in two ways.

Prior to shipping:
1) 
Log in to your account
2) Click your name
3) Go to "Your Addresses"
4) Click "Add a new address." Then you will be able to enter and save the details of the address.

To save your addresses automatically whenever you enter them while booking future shipments:
1) 
Log in to your account
2) Click your name
3) Select "Account Home"
4) Select "Account Details"
4) Select "Edit"
5) Select "Save packages, addresses, and payment methods when I purchase"
6) Click "Save"