Automated electronic package transmission method selection

1. A method performed by at least one computer processor executing computer program instructions stored on at least one non-transitory computer-readable medium, the method comprising:

(A) receiving a first email message having a first recipient email address and a first payload, the first recipient email address having a first username portion and a first domain name portion;

(B) determining whether a plurality of user accounts includes any user accounts associated with the first username portion;

(C) if it is determined that the plurality of user accounts includes any user accounts associated with the first username portion, then:

(C) (1) identifying a first user account, within the plurality of user accounts, associated with the first username portion;

(C) (2) identifying an email address associated with the first user account as a first destination email address; and

(C) (3) transmitting the first payload to the first destination email address;

(D) if it is not determined that the plurality of user accounts includes any user accounts associated with the first username portion, then:

(D) (1) identifying a first destination identifier based on the first username portion of the first recipient email address; and

(D) (2) transmitting, via a fax transmission method, the first payload to a first destination specified by the first destination identifier.

2. The method of claim 1 , wherein the first payload comprises a first body of the first email message.

3. The method of claim 1 , wherein the first payload comprises a first attachment to the first email message.

4. The method of claim 1 , wherein the first username portion comprises a first fax number, and wherein (C) (2) comprises transmitting the first payload to the first fax number via a digital fax transmission method.

5. The method of claim 1 , wherein the first username portion comprises a first fax number, and wherein (B) comprises determining whether the plurality of user accounts includes any user accounts associated with the first fax number.

6. The method of claim 1 , wherein the first user account includes the first username portion and the first destination email address, and wherein (C) (1) comprises identifying the first destination email address within the first user account.

7. The method of claim 6 , wherein the first user account includes the first username portion, the first destination email address, and a second destination email address.

8. The method of claim 7 , wherein (C) (2) further comprises transmitting the first payload to the second destination email address.

9. The method of claim 1 , wherein the first username portion of the first recipient email address comprises a first fax number, and wherein (D) (1) comprises identifying the first destination identifier as the first fax number.

10. The method of claim 9 , wherein (D) (2) comprises transmitting the first payload to the first fax number via a conventional fax transmission method.

11. The method of claim 9 , wherein (D) (2) comprises transmitting the first payload to the first fax number via a digital fax transmission method.

12. The method of claim 1 , further comprising:

(E) receiving a second email message having a second recipient email address and a second payload, the second recipient email address having a second username portion and a second domain name portion;

(F) determining whether the plurality of user accounts includes any user accounts associated with the second username portion; and

(G) if it is determined that the plurality of user accounts includes any user accounts associated with the second username portion, then:

(G) (1) identifying the first user account, within the plurality of user accounts, associated with the second username portion;

(G) (2) identifying the email address associated with the first user account as a second destination email address; and

(G) (3) transmitting the second payload to the second destination email address.

13. A system comprising at least one non-transitory computer-readable medium having computer program instructions stored thereon, the computer program instructions being executable by at least one computer processor to perform a method, the method comprising:

(A) receiving a first email message having a first recipient email address and a first payload, the first recipient email address having a first username portion and a first domain name portion;

(B) determining whether a plurality of user accounts includes any user accounts associated with the first username portion;

(C) if it is determined that the plurality of user accounts includes any user accounts associated with the first username portion, then:

(C) (1) identifying a first user account, within the plurality of user accounts, associated with the first username portion;

(C) (2) identifying an email address associated with the first user account as a first destination email address; and

(C) (3) transmitting the first payload to the first destination email address;

(D) if it is not determined that the plurality of user accounts includes any user accounts associated with the first username portion, then:

(D) (1) identifying a first destination identifier based on the first username portion of the first recipient email address; and

(D) (2) transmitting, via a fax transmission method, the first payload to a first destination specified by the first destination identifier.

14. The system of claim 13 , wherein the first payload comprises a first body of the first email message.

15. The system of claim 13 , wherein the first payload comprises a first attachment to the first email message.

16. The system of claim 13 , wherein the first username portion comprises a first fax number, and wherein (C) (2) comprises transmitting the first payload to the first fax number via a digital fax transmission method.

17. The system of claim 13 , wherein the first username portion comprises a first fax number, and wherein (B) comprises determining whether the plurality of user accounts includes any user accounts associated with the first fax number.

18. The system of claim 13 , wherein the first user account includes the first username portion and the first destination email address, and wherein (C) (1) comprises identifying the first destination email address within the first user account.

19. The system of claim 18 , wherein the first user account includes the first username portion, the first destination email address, and a second destination email address.

20. The system of claim 19 , wherein (C) (2) further comprises transmitting the first payload to the second destination email address.

21. The system of claim 13 , wherein the first username portion of the first recipient email address comprises a first fax number, and wherein (D) (1) comprises identifying the first destination identifier as the first fax number.

22. The system of claim 21 , wherein (D) (2) comprises transmitting the first payload to the first fax number via a conventional fax transmission method.

23. The system of claim 21 , wherein (D) (2) comprises transmitting the first payload to the first fax number via a digital fax transmission method.

24. The system of claim 13 , further comprising:

(E) receiving a second email message having a second recipient email address and a second payload, the second recipient email address having a second username portion and a second domain name portion;

(F) determining whether the plurality of user accounts includes any user accounts associated with the second username portion; and

(G) if it is determined that the plurality of user accounts includes any user accounts associated with the second username portion, then:

(G) (1) identifying the first user account, within the plurality of user accounts, associated with the second username portion;

(G) (2) identifying the email address associated with the first user account as a second destination email address; and

(G) (3) transmitting the second payload to the second destination email address.

25. A method performed by at least one computer processor executing computer program instructions stored on at least one non-transitory computer-readable medium, the method comprising:

(A) receiving a first email message having a first recipient email address and a first payload, the first recipient email address having a first username portion and a first domain name portion;

(B) determining whether the first username portion:

(1) is formatted according to a first format; or

(2) is formatted according to a second format;

(C) in response to determining that the first username portion is formatted according to the first format:

(C) (1) modifying the first username portion to produce a first destination identifier; and

(C) (2) transmitting the first payload by a first transmission method to a destination specified by the first destination identifier;

(D) in response to determining that the username portion is formatted according to the second format:

(D) (1) identifying a first destination fax number based on the first username portion; and

(D) (2) transmitting the first payload to the first destination fax number via a conventional fax transmission method.

26. The method of claim 25 , wherein the first username portion comprises:

a second username portion, followed by delimiter text, followed by a second domain name portion.

27. The method of claim 26 , wherein the delimiter text consists of a single character that is not an at symbol.

28. The method of claim 27 , wherein (C) (1) comprises replacing the delimiter text in the first username portion with an at symbol to produce the first destination identifier.

29. The method of claim 28 , wherein the first destination identifier comprises a destination email address.

30. The method of claim 25 , wherein the first transmission method comprises a digital fax transmission method.

31. The method of claim 25 , wherein the first transmission method comprises a secure file transfer transmission method.

32. The method of claim 25 , wherein the first username portion includes the first destination fax number, and wherein (D) (1) comprises extracting the first destination fax number from the first username portion.

33. A system comprising at least one non-transitory computer-readable medium having computer program instructions stored thereon, the computer program instructions being executable by at least one computer processor to perform a method, the method comprising:

(A) receiving a first email message having a first recipient email address and a first payload, the first recipient email address having a first username portion and a first domain name portion;

(B) determining whether the first username portion:

(1) is formatted according to a first format; or

(2) is formatted according to a second format;

(C) in response to determining that the first username portion is formatted according to the first format:

(C) (1) modifying the first username portion to produce a first destination identifier; and

(C) (2) transmitting the first payload by a first transmission method to a destination specified by the first destination identifier;

(D) in response to determining that the username portion is formatted according to the second format:

(D) (1) identifying a first destination fax number based on the first username portion; and

(D) (2) transmitting the first payload to the first destination fax number via a conventional fax transmission method.

34. The system of claim 33 , wherein the first username portion comprises:

a second username portion, followed by

delimiter text, followed by

a second domain name portion.

35. The system of claim 34 , wherein the delimiter text consists of a single character that is not an at symbol.

36. The system of claim 35 , wherein (C) (1) comprises replacing the delimiter text in the first username portion with an at symbol to produce the first destination identifier.

37. The system of claim 36 , wherein the first destination identifier comprises a destination email address.

38. The system of claim 33 , wherein the first transmission method comprises a digital fax transmission method.

39. The system of claim 33 , wherein the first transmission method comprises a secure file transfer transmission method.

40. The system of claim 33 , wherein the first username portion includes the first destination fax number, and wherein (D) (1) comprises extracting the first destination fax number from the first username portion.