User talk:223.255.230.72

Hello. Thank you for your contributions to Wikipedia.

When editing Wikipedia, there is a field labeled "Edit summary" below the main edit box. It looks like this:

Edit summary (Briefly describe your changes)

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:

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 Preferences → Editing → Prompt me when entering a blank edit summary. Thanks! Materialscientist (talk) 01:08, 5 June 2017 (UTC)[reply]

January 2018

Hello, I noticed that you may have recently made edits while logged out. Making edits while logged out reveals your IP address, which may allow others to determine your location and identity. Wikipedia's policy on multiple accounts usually does not allow the use of both an account and an IP address by the same person in the same setting. If this was not your intention, please remember to log in when editing. Thank you. Bennv3771 (talk) 23:56, 17 January 2018 (UTC)[reply]

This is the discussion page for an IP user, identified by the user's IP address. Many IP addresses change periodically, and are often shared by several users. If you are an IP user, you may create an account or log in to avoid future confusion with other IP users. Registering also hides your IP address.