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Welcome Chess Openings Wizard users.
If you need updates for Windows or Macintosh log in here.
Here is the preview video used by Apple:
Go to the Bookup home page…
Get the Express version for Macintosh or Windows
Give me your best email address and we'll send you a trial version of COW Express for Windows or more information on the Macintosh versions.
Thanks. Look for an email from me (Mike at Bookup) in your Promotions folder.