Patent ID: 8713116

Claim:
A computer-implemented method for confirming delivery of an electronic message over a computer network, said method comprising steps of: a. providing a sender computer, a server, and a recipient computer, said sender computer is operated by a sender and said recipient computer is operated by a recipient; b. composing an original electronic message by said sender in said sender computer, said original electronic message designated to said recipient by means of recipient details; c. transmitting said original electronic message to said server according to a request of said sender; d. converting by said server at least part of the content of said original electronic message to a dynamic image, and saving said dynamic image in a specific location on said server; e. generating by said server at least one link to said dynamic image with a unique tracking key; f. generating a secondary electronic message adapted to be transmitted to said recipient computer; said secondary electronic message comprising said at least one link to said dynamic image and said recipient details; g. transmitting said secondary electronic message to said recipient computer; h. updating said server that said dynamic image has been viewed by said recipient when said recipient had opened said secondary electronic message and said at least one link to said dynamic image to view said dynamic image; i. informing said sender that said dynamic image has been viewed by said recipient, and thereby confirming the delivery of said original electronic message; wherein said step (d) of converting said electronic message to said dynamic image of said original electronic message is performed on said server via converting means installed on the same, further wherein computer readable code for viewing said dynamic image resides on said server and said link is sent to said recipient, such that only when said recipient actively operates said computer readable code, said dynamic image is viewed by said recipient computer.