In CRON-o-Meter you can track multiple users diets in the same session. CRON-o-Meter will track your food servings, biomarkers, notes, dietary targets and body profile separately. It is possible to copy selected foods from one person to another person and to a given date. When you add a food for one user, it will be available for all users in the system. The name of the currently selected user will be displayed in the title bar of the CRON-o-Meter window. When you exit CRON-o-Meter and restart it again another time, the last selected user will be active.
You can find the user manager dialog in the File menu. The user manager will allow you to add a user or delete a user. To switch between users click on the user you wish to switch to, this will immediately update the servings list to reflect the new user.
Select the servings you wish to copy to another user, then from the "Edit" menu select "Copy To...". You will be asked to select the user to copy the servings to and the date to which where the copied servings should be placed.