This will activate the Options Panel (Fig.2)

Make sure that 'Security Monitor is selected and hit 'Set'

From that point on every time the Treeview is refreshed all three Vaults will be checked for the existence and consistency of each Document in i-Memorize.

The Documents in the Treeview will be color coded to reflect their status (Fig 3):

Black Text	Physical file does not exist
Red Text	Physical file only exists on Primary Vault
Orange Text	Physical file only exists on Primary and Secondary or Tertiary Vaults
Green Text	Physical file exists on Primary, Secondary and Tertiary Vaults