See also: Article-Information, Related Customers
Delete Linked Customers enables you to delete the existing linked customers for an article.
Steps:
Open the article in which you want to delete the linked customers.
On the Article docked split container,
in the Details node, click Information.
In the workspace, select Related
Customers tab.
In the grid, select the customer whom you want to delete
On the ribbon bar, in the Linked Customers
group, click Delete Linked Customers. Confirmation message
box appears.
Click OK.