Digisign - App to sign documents from anywhere

Digisign is a tool which helps users to approve or reject signed documents. Users can either upload their signature or can do their signature in real time using mobile application. Admin can upload a document and can set number of pages on which they need signature of the user. Admin will assign the document to particular user and can drag and drop user's signature on the document at particular space. User will receive push notification on their mobile application, they can view the document and can approve or reject the document. There will be mutiple users who needs to approve the document. Application will show real time status of each user whether they have approved the document or not.