If you want to delete Snapchat messages that the other person saved, there are a few different ways to go about it. The first option is to open up Snapchat and go to your messages. Once there, you can select all of the messages that you want to delete and press the Delete button on your keyboard. If you don’t have access to all of the messages that the other person saved, then you can try deleting them one by one by going into their account and selecting a message. Once you have selected the message, press the Delete button on your keyboard and it will be deleted from their account. If either of these methods doesn’t work for you, then you can contact Snapchat support and they will be able to help delete the messages for you. ..