Mike needs software for his new law office. He subscribes to Office $365$ for each staff member that provides email and Office applications. He also purchases a cloud based subscription to legal software that lawyers use to reference in their work. These two software packages are categorized as $\_\_\_\_\_\_\_\_\_\_\_$ software and $\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$software, respectively.

Group of answer choices

vertical, horizontal

custom, verticle

custom, horizontal

horizontal, vertical