How does Link "work"?
Link gathers data (Master Data) and organizes all your integrations – simple as that.
Instead of integrating across your ERP and systems for inventory, production, webshop, HR and whatever else you have, you can use Link as the sole integration point in your IT landscape.
The same applies if you have to integrate between your ERP system and similar systems with all your many customers and suppliers.
This will make it much easier for you to replace, upgrade or add systems.