Please add Google Shopping Integration to Linnworks!!! Its a no brainer
As far as I understand, the problem with that is Google Shopping requires an e-commerce store to buy from. In effect, it's just a link back to your product in your store.
As linnworks isn't an E-commerce platform you can't really use it to populate a Google Shopping feed as it requires more data than it has access to. You would need to create a XML feed for google shopping from your store. There are plugins for all the big e-comm platforms that will do the job.