Click on File from the SurvivalWare Main Menu to create a new company, open an existing company, or to save the current file.

When you run SurvivalWare, it brings up the last company accessed. When you open an existing company, a list of current companies appear, with file suffix MTX. Select the file you want to open. You can save the current file by selecting File / Save Company, and change the name of the company by selecting File / Save Company As.