Hi,
I am trying to use Annotation and Signature library together. but as soon as i add Signature library, i am getting error of The type ‘Groupdocs.Web.UI.Controllers.GroupdocsViewerController’ exists in both ‘Groupdocs…...Web.Annotation.dll' and 'Groupdocs.Web.UI.Signature...error of The type ‘Groupdocs.Web.UI.Controllers.GroupdocsViewerContr’...