Sandwich chain Schlotzsky’s has unveiled two new restaurant designs tailored to the times, including a 1,000-square-foot format that will serve off-premises orders only and a 1,800-square-foot store with dine-in space for 35. The Atlanta-based chain, owned by Focus Brands, has 339 US units with plans to grow to 400 in the next few years. Read the Nation’s Restaurant News story here