December 15, 2014

Multi Soft II, Inc.
4400 Biscayne Boulevard; 10th Floor
Miami, FL 33137

Re:    Amendment No. 4 to Revolving Credit Promissory Note

Reference is made to the Revolving Credit Promissory Note (the “Revolver”) dated
April 23, 2012 in consideration of the mutual agreements and covenants contained
and other good and valuable consideration, the parties hereto agree to increase
the Commitment Amount, as defined in the Revolver, from $300,000 to $350,000 and
extend the Maturity Date of the Revolver to December 31, 2017 from December 31,
2015.

IN WITNESS WHEREOF, the parties hereto have caused this Amendment No. 4 to the
Revolving Credit Promissory Note to be duly executed and attested, all as of the
date first written above.

BORROWER:

MUTLI SOFT II, INC., a Florida Corporation

By:    /s/ Robert M. Lundgren        
Name:    Robert M. Lundgren
Director

LENDER:

VECTOR GROUP LTD., a Delaware Corporation

By:    /s/ Marc N. Bell            
Name:    Marc N. Bell
Vice President, General Counsel and Secretary