User talk:175.159.123.254

Hello. Thank you for your contributions to Wikipedia.

I noticed your recent edit to Tangent space does not have an edit summary.&#32;Please be sure to provide a summary of every edit you make, even if you write only the briefest of summaries. The summaries are very helpful to people browsing an article's history.

Edit summary content is visible in:


 * User contributions
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 * Article editing history

Please use the edit summary to explain your reasoning for the edit, or a summary of what the edit changes. You can give yourself a reminder to add an edit summary by setting. Thanks! — Anita5192 (talk) 05:28, 21 June 2019 (UTC)