The best way to share your races is to publish to your home page on the TackTracker Cloud. But you can also save your race to a TTZ file and email it if you wish. Save to TTZ by right-clicking on the race entry in the Library and selecting "Export to TTZ file". This will archive your race and all its tracks to a single file that may be loaded into any TackTracker Player for the PC or Mac. A Logged Tracking or Club Regatta license is needed to create a TTZ file, but no license is needed to load a TTZ file.