User talk:Sherif.salah

Hello, and welcome to Wikipedia. We appreciate your, but for legal reasons, we cannot accept copyrighted text or images borrowed from other web sites or printed material -- such as Practical Electrical Network Automation and Communication Systems, by Cobus Strauss, ISBN 0750658010 -- and as a consequence, your addition will be deleted soon unless it is replaced by non-infringing material.

Feel free to re-submit a new version of the article. You may use external websites as a source of information, but not as a source of sentences. This part is crucial: say it in your own words.

If the external website belongs to you, and you want to allow Wikipedia to use the text — which means allowing other people to modify it — then you must include on the external site the statement "I, (name), am the author of this article, (article name), and I release its content under the terms of the GNU Free Documentation License, Version 1.2 and later."

You might want to look at Wikipedia's policies and guidelines for more details, or ask a question here. You can also leave a message on my talk page. -- The Anome 19:14, 16 May 2007 (UTC)