A Microsoft digital storytelling app for creating and sharing interactive reports and presentations.
Dear Kathy McInnes,
Good day! Thank you for posting to Microsoft Community. We are happy to help you.
As per your description, it seems that you are trying to change date format to DD/MM/YY in Sway.
We've done a quick test and we can change the date of Sway by chaning the language settings of the browser to English(United Kindon) as shown below:
If the above scenario is not consistent with yours, to help you better, would you please share some screenshots of the date you want to change that" has automatically changed to American format" with us?
Welcome to post back when you have any update, we will continue doing best to assist you.
Your understanding and patience will be highly appreciated. We hope that you are keeping safe and well!
Thanks for your cooperation.
Sincerely,
Rhoda | Microsoft Moderator