User talk:203.247.149.239

December 2010
You currently appear to be engaged in an edit war&#32; according to the reverts you have made on Template:History of Korea. Users who edit disruptively or refuse to collaborate with others may be blocked if they continue. In particular the three-revert rule states that making more than three reversions on a single page within a 24-hour period is almost always grounds for an immediate block. If you find yourself in an editing dispute, use the talk page to discuss controversial changes. Work towards wording and content that gains consensus among editors. If unsuccessful, then do not edit war even if you believe you are right. Post a request for help at an appropriate noticeboard or seek dispute resolution. In some cases it may be appropriate to request temporary page protection. If edit warring continues, you may be blocked from editing without further notice. --Kusunose 04:41, 28 December 2010 (UTC)

May 2011
Your addition to Kangnido has been removed, as it appears to have added copyrighted material to Wikipedia without permission from the copyright holder. For legal reasons, we cannot accept copyrighted text or images borrowed from other websites or printed material; such additions will be deleted. You may use external websites or publications as a source of information, but not as a source of article content such as sentences or images. Wikipedia takes copyright violations very seriously and persistent violators will be blocked from editing. text was from http://cartographic-images.net/Cartographic_Images/236_Kangnido.html Dougweller (talk) 13:20, 30 May 2011 (UTC)
 * If this is a shared IP address, and you didn't make the edit, consider creating an account for yourself so you can avoid further irrelevant notices.

June 2015
Hello, I'm Materialscientist. I wanted to let you know that I undid one or more of your recent contributions to List of computer term etymologies because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Materialscientist (talk) 08:50, 1 June 2015 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself so you can avoid further irrelevant notices.

February 2021
Hello, I'm Jack Frost. I noticed that in this edit to Ji Hyun-woo, you removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Jack Frost (talk) 09:21, 24 February 2021 (UTC)