Abstract: A folio or folder comprises at least one main body portion and at least one pocket rigidly connected, on two sides thereof, to the main body portion. Punched out from the flat material of the pockets or of the main body portion, by virtue of a U-shaped punched cut, is at least one filing tongue which can selectively be folded along a folding edge, and is thus capable of being folded outwardly. With the aid of filing perforations provided in the filing tongues, the folio may be filed within a folder. The filing tongues can also be folded so as to adjoin an adhesive tongue affixed against the inner side of the main body portion or against one or more pocket flaps. The folding edge is located in a joined area of the folio in spaced relationship to the adjacent lateral edge of the main body portion.