E-paper replacing regular papers

E-paper is a very cost effective method to replace regular paper, this obviously saves money as E-paper could be reused infinitely. Therefore, instead of having each employee print 20 pages business report each morning, the manager could simply upload the document to his/ her employees’ e-papers, which will save both time and money comparing to the use of regular paper. Also, e-paper is more environmentally friendly because it doesn’t require huge amounts of trees to be cut down for its production like regular papers do.