In/Out boards can track the status of quite a few people and include columns such as Name, In, Out, Will Return and Remarks. Painted steel, magnetic surface resists scratches and dents, providing long lasting durability. Aluminum frame. For vertical use only. 14 Entries-Supports tracking of up to 14 individuals. Board Surface Type(s): Dry Erase; Magnetic Board Surface: Yes; Surface Material: Enameled Steel; Surface Color: White.