I want to be able to edit a message

[Lucy12]

Samsung, I want to be able to edit messages. Can that feature be added?

[JamesMaddy]

I wish you could too

[Lucy12]

I believe they can make it possible.

[GaryB82]

If you want to be able to edit a text message you would need to use Google Messages since Samsung Messages doesn't have the ability to edit sent messages 

[Lucy12]

I use Google Messages and I'm unable to edit a message after sending it.

[GaryB82]

Odd I would suggest reaching out to Googles support community for help with this 

https://support.google.com/messages/community?hl=en

[Robin621k]

To edit messages in Google, long press on the message, there will be a pencil icon at the top.

[Teatotaler]

Google messages lets you edit your texts up to 15 minutes after you send them. Long-press on the text to do it. I don't know if the Samsung app has that feature.

[Lucy12]

I use Google Messages and it doesn't.

[GaryB82]

To edit a sent message in Google Messages, long-press the message you want to edit, then tap the "Edit" option (usually a pencil icon) and make your changes, finally tapping "Send" to save the edited message. 

Here's a more detailed breakdown:

• Open the conversation: Go to the Google Messages app and open the conversation containing the message you want to edit. 
• Long-press the message: Touch and hold the message you want to edit. 
• Tap "Edit": A pencil icon or "Edit" option will appear, tap it. 
• Make your changes: Edit the message as needed in the text box. 

• Tap "Send": Once you're done, tap the "Send" button to send the revised message. 

• Note: The edited message will be marked as "Edited" in the conversation. 

Important Considerations:

• RCS Only:

  This feature is for Rich Communication Services (RCS) messages, not standard SMS or MMS. 

• 15-Minute Window:

  You can edit a message within 15 minutes of sending it. 

• Recipient Must Have RCS:

  Both you and the recipient need to have RCS chats enabled for this feature to work. 

• Beta Feature:

  This feature is still being rolled out to users, so it may not be available to everyone yet. 

https://www.youtube.com/watch?v=_Fss2BBW2YQ&t=24s