Abstract: A holding device for adapting foldable cards to be secured in a binder. There is a securing tab and a first and second attachment wings. The securing tab includes a first surface, a second surface, and a base. The securing tab removably attaches to the binder. The first and second attachment wings are hingedly extending from the first surface and second surface of the securing tab at the base respectively and are configured to fixedly attach to the foldable card about a fold line in the foldable card on a first and second portion of the fold line respectively. The holding device has a length no greater than a length of the fold line. There are perforations for removing portions. There is non-permanent adhesive. There is a card. There is a third attachment wing. There is only one attachment wing.