Returns or sets a constant that represents the amount of time since the specified file was last modified and saved. Can be one of the following MsoLastModified constants: msoLastModifiedAnyTime, msoLastModifiedLastMonth, msoLastModifiedLastWeek, msoLastModifiedThisMonth, msoLastModifiedThisWeek, msoLastModifiedToday, or msoLastModifiedYesterday. The default value is msoLastModifiedAnyTime. Read/write Variant.