9/12/17 The last version of HMEx Assistant Software was Version 6 which contained downloadable updates designated as 6.01 and 6.02. Version 6 was built to coordinate with the issuance of the 2009 Editions of the International Fire and Building Codes. All copies have been sold. The base system for V6 was not downloadable, and sold only on disk. Version 6.02 was the last downloadable update released for holders of the V6 disk, and there was no Version 7 issued.