Exhibit 10.105c
April 14, 2003
This letter will confirm our mutual understanding of January 15, 2003 regarding
our agreement whereby you will assist Vertical Computer Systems, Inc.
("Vertical"). You and Vertical confirm and agree that, subject to your
professional commitments, you will assist and provide Vertical with strategy,
sales, marketing, and administration services upon Vertical's reasonable request
for a period of 12 months.
Vertical agrees to extend your warrants and stock options issued to you in 2001
for one (1) year and shall also issue 1,100,000 shares of Vertical common stock
to you within 90 days. If the foregoing is acceptable to you, please sign as
provided below.
Very truly yours,
Xxxxxxx Xxxx
President/CEO
Vertical Computer Systems, Inc.
ACCEPTED AND AGREED:
Xxxx Xxxxx, an individual