"To edit a message, select the message you want to edit or remove, by tapping on it or right clicking with your mouse to highlight the text you want to remove. Select 'edit message' to revise your message or 'remove message' to remove the message completely. You can remove multiple lines in sequence."
In addition, the new 3.1 update is also supposed to have improvements for the app's video message notifications to make them more reliable and to also make video messages more accessible. What do you think of this latest Skype "Modern" app update?