Twitter is developing an edit button, which is no stranger to everyone. But the Edit button has its limitations. MS poweruser reported that Twitter would not replace the original tweets with edited tweets. Instead, twitter will display the edited tweets below the original tweets. Now MS poweruser has heard that users will not be able to edit tweets after a period of time. Reverse engineer Jane Manchun Wong found that when users run out of time to edit tweets, twitter will notify them**
This feature is currently under development and may appear when the Edit button is available.
In addition to the Edit button, Twitter is developing several new features, including the ability to attach photos, videos and gifs to twitter at the same time, and the ability to pin replies in comments. In addition, the company will soon provide users with the option to "de mention" themselves from twitter conversations if the conversation is considered "toxic". Microblogging sites will launch this feature when they are ready.
However, it is worth mentioning that Twitter's Edit button is likely to be for those who subscribe to twitter blue service.