Merge pull request #6897 from MrEssCee/patch-10

Update README.md

Author: sofietoft

15/umbraco-commerce/reference/stores/README.md

@@ -80,4 +80,6 @@ When editing a store, the permissions app allows you to control who can access t
 * **User Groups** - A set of toggles to allow/deny access to members of a particular user group.
 * **Users** - A set of toggles to allow/deny access to explicit individuals.
 
-In both cases, a positive access control will always override a deny control setting.
+In both cases, a positive access control will always override a deny control setting.
+
+Once a user has access to the Commerce section, they also need access to the specific **store** they need to manage. This permission must be granted here in the Permissions Workspace View when configuring a Store.