User talk:Yustus8

March 2023
Hello. This is a message to let you know that one or more of your recent contributions, such as the edit(s) you made to Archaeopteryx, did not appear to be constructive and have been reverted. Please take some time to familiarise yourself with our policies and guidelines. You can find information about these at our welcome page which also provides further information about contributing constructively to this encyclopedia. If you only meant to make test edits, please use your sandbox for that. If you think I made a mistake, or if you have any questions, you may leave a message on my talk page. Thank you. ― Blaze WolfTalkBlaze Wolf#6545 03:09, 1 April 2023 (UTC)


 * No vandalism, read the edit before you revert something, amateur. At most you can reformulate it.
 * So, be constructive and add those links to radiocarbon tests I asked for. Yustus8 (talk) 03:26, 1 April 2023 (UTC)

April 2023
Welcome to Wikipedia. We appreciate your contributions, but in one of your recent edits to Archaeopteryx, it appears that you have added original research, which is against Wikipedia's policies. Original research refers to material—such as facts, allegations, ideas, and personal experiences—for which no reliable, published sources exist; it also encompasses combining published sources in a way to imply something that none of them explicitly say. Please be prepared to cite a reliable source for all of your contributions. You can have a look at the tutorial on citing sources. Thank you. 49ersBelongInSanFrancisco (talk) 05:31, 1 April 2023 (UTC)

Inappropriate edit summaries
Hello and welcome to Wikipedia. Constructive contributions to Wikipedia are appreciated, but a recent edit of yours to the page Template:Spacetime has an edit summary that appears to be inadequate, inaccurate, or inappropriate. The summaries are helpful to people browsing an article's history, so it is important that you use edit summaries that accurately tell other editors what you did. Feel free to use the sandbox to make test edits. Thank you.

Referring to your edits and : We don't do that here, making a change and then threatening "And don't you dare to revert it, until you prove me wrong." Wikipedia is a collaborative environment. If you have a potentially controversial change to make, then the place to go, is the article (or template) talk page to propose and discuss your change. - DVdm (talk) 08:50, 1 April 2023 (UTC)