Terms
Terms of use
What you may do with Phasorium's lessons, and on what terms the site is provided.
Phasorium is free to read. These terms say what you may do with its lessons and on what terms the site is provided.
Using the content
The lessons, their pictures and their text are © 2026 Phasorium; all rights reserved. Link to any lesson freely; quote with credit; email for anything else.
Credit means naming Phasorium and linking to the page. Anything else, such as copying a lesson, translating it or reusing its pictures, needs permission first: write to talib_anas@hotmail.com.
As it is
The site is provided as it is, without warranty. The numbers are checked with care, but no page is promised to be free of error, and the site is not promised to be always available. Where a mistake could cause harm, check against a primary source. As far as the law allows, Phasorium is not liable for loss that comes from using the site.
Law
These terms are governed by the law of England and Wales.