Hello we are using the GroupDocs SDK for Apex (SalesForce) in are organization we have this function public void giveUserCollaboratorAccessToFiles(GD_ListEntitiesResult result) { GD_UserInfo user = createUserIfNeeded(); GD_ReviewerInfo info = new GD_ReviewerInfo(); info.primary_email = user.primary_email; info.firstName = user.firstname; info.lastName = user.lastname; info.access_rights = '3'; info.guid = user.guid; info.color = 16711680; GD_ListEntitiesRe......(GD_FileSystemDocument file : result.files) { setCollaborator(file.guid, info);...bed/' + file.guid + '?uid=' + user.guid, null); file.fullSignedURL...