Tutorial
It is easy. Make sure that you have your production ready vector file in .SVG or .AI format available. Use the customization menu. Upload the file at each location that you want to have that design. Click the Add Graphic button and follow the instructions on the pop up screen.
See the video below for instructions.
In the customization menu you will have the option to save your design and give it a name for reference. You can access all in My Account, Saved Designs tab.
See the video below for instructions.You can share a design by clicking SAVE in the customization menu.
See the video below for instructions.
Go to My Account; Click on Saved Designs; Click on Copy Custom link for the design; then paste that link into an email .
See the video below for instructions.