User talk:4 spaces

Welcome

Hello and welcome to Wikipedia! We appreciate encyclopedic contributions, but some of your recent edits do not conform to our policies. For more information on this, see Wikipedia's policies on vandalism and limits on acceptable additions. If you'd like to experiment with the wiki's syntax, please do so in the "sandbox" rather than in articles.

If you still have questions, there is a new contributor's help page, or you can write   below this message along with a question and someone will be along to answer it shortly. You may also find the following pages useful for a general introduction to Wikipedia. I hope you enjoy editing and being a Wikipedian! Please sign your name on talk pages using four tildes ( ~ ); this will automatically produce your name and the date. Feel free to write a note on the bottom of my talk page if you want to get in touch with me. Again, welcome! —C.Fred (talk) 00:25, 9 May 2012 (UTC)
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May 2012
Hello, and welcome to Wikipedia. Although everyone is invited to contribute, at least one of your recent edits, such as the one you made to DICOM, did not appear to be constructive and has been reverted or removed. Please use the sandbox for any test edits you would like to make, and read the welcome page to learn more about contributing constructively to this encyclopedia. Thank you. —C.Fred (talk) 00:25, 9 May 2012 (UTC)