The most useful feature of service StockReleaser.com is multi-release support. This service allows you to build property releases for multiple number of images (arts, photos, pictures) at once. Such feature could really save your time and will make this process faster and easier.
To use it, just upload all images which have to be released and add description for them. Then, fill out all Author and Witness fields which are common for all images. For each uploaded image service StockReleaser will create it's own property release. All common Author and Witness fields will have the same values for different releases, but image-specific fields like image itself and it's description - will be different. Finally, StockReleaser will pack property releases inside one ZIP-archive.
How to use StockReleaser:
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