https://techcrunch.com/2022/10/06/twitters-edit-button-will-reach-all-u-s-subscribers-by-end-of-today/

Just a few days after Twitter said its new “Edit” button would launch to its paying subscribers in select markets, the company today announced the feature would begin to roll out to its U.S. audience through its Twitter Blue subscription. Previously, the edit button was being made available to Blue subscribers in Canada, Australia and New Zealand only.

A longtime request from Twitter’s user base, the edit button allows users to edit their tweets for up to 30 minutes after posting — something that could help users clarify or correct a mistake in their tweet, fix a small typo or add hashtags, among other things. The edits are logged and visible to the public to prevent abuse. Additionally, Twitter said users can only edit their tweets five times within the 30-minute period, which is also meant to cut down the feature’s abuse.