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The page has been authored by a member of the VinciLingua Project. (For details, see this link: https://vincilingua.ca.)
The author(s) of the page have made it freely available for personal use, meaning it may be copied and further shared, as long as the (s) symbol, its accompanying note in the form of a tooltip, and the link to this page have been retained.
This philosophy of sharing for the common good, free of charge, does not include use by commercial entities without permission of the author(s). Commercial entities include universities and online sites which charge for access to learning materials. In those cases, permission to use the materials includes a guarantee that an open-access version will always be available with a link and potentially that a contribution to the VinciLingua research project will be made.
The goal of sharing is also to help build a 'library' of learning materials, including those built by members of the VinciLingua Project, as well as others based on our work, or other work that shares our philosophy. In those cases, we encourage you to share the materials with us to be hosted on our site, or at the least to make use of the (s) symbol to publicize the notion of sharing. For more details, as well as contact information, go to https://vincilingua.ca/contact.html