Facebook Message Archive
When you click the symbol, it expands to show you a food selection as shown in number below. Click on "Archived Message" to see all the messages you had archived previously. You could read them or unarchive to remind the message-list.
Deleting Facebook message
To erase a message, open an individual message by clicking one of the message shown (shown in very first number above). The click on "Actions" switch next to "Search This Conversation" box as displayed in the figure listed below. Click "Delete Messages ...".
If you have greater than one messages in the listing, Facebook asks if you wish to "Erase All" or "Remove Selected". Select the proper options as well as you have actually deleted the message.
As, deleting gets rid of message permanently, Facebook asks to confirm the final deletion:.
I hope this tutorial is valuable for S.S. and other site visitors of this blog.