The CoSign Connector for SharePoint is the only digital signature solution that is seamlessly integrated with SharePoint. Adding digital signatures to SharePoint keeps approval-based workflows electronic from start to finish, streamlining processes while saving time and money. The connector is an add-on product purchased in addition to CoSign Central. It is included with the CoSign Cloud Premium Package.
Even without the Connector, CoSign provides users with a rich set of digital signature features for Word, Excel and PDF documents managed by SharePoint servers. Users can sign any document type with CoSign prior to checking it into SharePoint, and can also sign PDF documents and save them back to SharePoint servers in one step. See the configurations page for more information.