Your Signature collection is sent to you with both high resolution and low resolution PNG transparent files.
The low resolution file can be used to watermark any of your images that will be uploaded to your website or social media pages.
The high resolution file is the file that should be used for stationery such as business cards or anything printed.
There is a 1 minute walk-through video below on how to add the PNG watermark logo to your images.
The video is showing the watermark being added in Photoshop however you can also add in Lightroom too.