There are certain SharePoint permissions that are required by a user to seamlessly execute the SigningHub operations within a tightly integrated environment. These permissions are specifically based on a user's role in the SigningHub for SharePoint add-in. 


For an administrator to install the SigningHub for SharePoint add-in, they should have "Full Control" on the site and list. 


For a document owner to share their documents, they should have the following permissions on the site and list: 


SharePoint Permissions

Required

List Permissions

Add Items (add items into the list and add documents into document libraries)

Yes

Edit Items (edit list items and documents)

Yes

Delete Items (delete list items and documents)

Yes

View Items (view list items and documents)

Yes

Site Permissions

View Pages (view page in a site)

Yes

Browse User Information (allow to browse users information of the site)

Yes

Use Remote Interfaces (allow SOAP, Client Object Model access in the site)

Yes

Open (allow to open site, list, folder and inside items)

Yes

Enumerate Permissions (enumerate user permissions on the site)

Yes


Similarly, for a recipient to process/ sign the documents, they should have the following permissions on the site and list:

SharePoint Permissions

Required

List Permissions

Add Items (add items into the list and add documents into document libraries)

No

Edit Items (edit list items and documents)

No

Delete Items (delete list items and documents)

No

View Items (view list items and documents)

Yes

Site Permissions

View Pages (view page in a site)

Yes

Browse User Information (allow to browse users information of the site)

Yes

Use Remote Interfaces (allow SOAP, Client Object Model access in the site)

Yes

Open (allow to open site, list, folder and inside items)

Yes

Enumerate Permissions (enumerate user permissions on the site)

Yes