In P2 Explorer, you can take a "snapshot" of a page or trend.
A snapshot allows you to save the current user selections of a page or trend and allows them to be retrieved at a later date.
For example, you may elect to save a snapshot of a page containing a pivot table, for a selected month and with particular columns selected.
This is useful if, for example, you want to use a page but require different preset selections, or for producing a set of monthly reports using the data on a particular page.
To create a snapshot, open a page or trend and then click the snapshot 
icon on the ribbon:
To open a snapshot, open a workspace, click the preview 
icon for the page or trend, and then click the snapshot you want to open. You can also open a snapshot from the list displayed in My Environment.