Once you have integrated your Rakuten UK account to work with Linnworks it will appear in the list of channels on the Channel Integration screen. From here you can enable / disable integration and inventory sync for each individual channel as well as access to the channel configuration and inventory mapping pages.
To enable / disable individual channel integration within Linnworks, simply click the small circle in the Enabled column that corresponds to the channel you wish to alter. A green light means that the channel is enabled in Linnworks, while a red light denotes that it is disabled.
The same process applies to the Inventory Sync function, clicking a circle will toggle between enabled and disabled for the specified channel. A green light means that the Linnworks will sync inventory with this channel while a red light indicates that it will not.
Please refer to the following guide on Inventory Mapping for Rakuten UK