The system administrator can specify that all conversations be logged in a system archive. If you are given access rights, you can search the archive for logged conversations.
Click File, then click Search Archive.
Use the Search Archived Messages dialog box to
search by participants, dates, and conversation text:
Click Find to search for and add participants.
Click the date picker to select dates in the Date Range group box.
Type the text you want to search for in the Containing Text field.
Click Search to search for conversations that meet the search criteria you specified.
To print or save the list of logged conversations that displays, click Print List or Save List on the File menu.
To print or save the currently selected logged conversation, click Print or Save on the File menu.
To make changes to your search, click File, click Modify Search, make changes, then click Search again.