You may have noticed the buzzword cloud appearing over the last few years, but what does it actually mean for your Punchout Catalog?ƒš‚ With Cloud you no longer have to worry about physical hardware server downtime.ƒš‚ Greenwing Technology’s Punchout Catalogs are 100% cloud based on an HA (High-Availability) network to ensure your Punchout Catalog is always available to your buyers.