Simply save and upload the signature that you wish to place on your certificates as an image file. When you upload the image you can then place it exactly where it needs to be on your certificate. When uploading images to your certificates, always use the highest quality image possible to ensure the sharpest resolution. As a best practice we also recommend saving your signature graphic as a transparent .PNG file if possible. This ensures there will be no background color difference between your certificate backdrop, and your signature graphic.
