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To see which archive records are coming from, click the
button and you'll see the first column on the right is a hidden "Source Table" column.
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You can treat the column just like any other: sort by it, filter (keep in mind, the Table Selector is the recommended way to filter by Source Table), move it to a different position, etc. You can omit it from Perspectives by hiding it, but this special column will always be available from the Preferences dialog.
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Bill Details
In the case of viewing Bills, since Bills are archived shortly after they're generated when you choose the Bill Data you want to view, its data will nearly always come from the corresponding archive tables.
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