To delete a one-to-one conversation:
- From the Chats tab, find the one-to-one chat.
- To delete the chat: On mobile: Tap and hold the chat, then tap Delete conversation. On desktop: Right-click the chat, then select Delete conversation.
- Select Delete again to confirm.
How To Delete Skype Messages
How to delete a Skype conversation on a mobile device
1. Open the app on your iPhone or Android and tap on “Chats” at the bottom of your home screen.
2. Find the conversation to be deleted and tap and hold on it.
3. Tap “Delete conversation” on the popup menu, then hit “Delete” to confirm.