Definition of causality for English Language Learners. : 1  the relationship between something that happens or exists and the thing that causes it. : 2  the idea that something can cause another thing to happen or exist.
up vote 3 down vote accepted. Copy Source (internal name is _CopySource) field contains the URL of the source document. SharePoint sets this out of the box when moving a file through the UI, though it is settable programmatically too. share | improve this answer. answered Apr 13 '12 at 6:42.
The SharePoint Store is a public marketplace that you can access directly from a SharePoint site where you can buy apps from third-party developers for personal or organizational use. An app for SharePoint is a small, easy-to-use, stand-alone application that performs a specific task or meets a business need.