1. A method for electronic document management, comprising: at least one computer processor at an electronic document management server receiving an identification of an electronic document to be sent, an identification of a sender to send the document, and an identification of a receiver to receive the document; based on the identification of the electronic document and the identification of the sender, the at least one computer processor at the electronic document management server verifying that a sender of the electronic document is authorized to send the electronic document; based on the identification of the electronic document and the identification of the receiver, the at least one computer processor at the electronic document management server verifying that a receiver of the electronic document is authorized to receive the electronic document; the at least one computer processor at the electronic document management server identifying at least one dynamic receiver authentication restriction to associate with the electronic document, the at least one dynamic receiver authentication restriction changing from a first receiver authentication level to a second receiver authentication level based on an event; the at least one computer processor at the electronic document management server associating the at least one dynamic restriction with the electronic document; and the at least one computer processor at the electronic document management server sending the electronic document with the at least one dynamic receiver authentication restriction to a receiving device associated with the receiver.
1. A method for electronic document management, comprising: at least one computer processor at an electronic document management server receiving an identification of an electronic document to be sent, an identification of a sender to send the document, and an identification of a receiver to receive the document; based on the identification of the electronic document and the identification of the sender, the at least one computer processor at the electronic document management server verifying that a sender of the electronic document is authorized to send the electronic document; based on the identification of the electronic document and the identification of the receiver, the at least one computer processor at the electronic document management server verifying that a receiver of the electronic document is authorized to receive the electronic document; the at least one computer processor at the electronic document management server identifying at least one dynamic receiver authentication restriction to associate with the electronic document, the at least one dynamic receiver authentication restriction changing from a first receiver authentication level to a second receiver authentication level based on an event; the at least one computer processor at the electronic document management server associating the at least one dynamic restriction with the electronic document; and the at least one computer processor at the electronic document management server sending the electronic document with the at least one dynamic receiver authentication restriction to a receiving device associated with the receiver. 10. The method of claim 1 , wherein the at least one computer processor at the electronic document management system retrieves, using the identification of the document, at least one of a size of the electronic document, a type of electronic document, and a physical location of the electronic document to verify that the sender of the electronic document is authorized to send the electronic document.