Dropdown for "Subitems" or "Subtasks"

When creating “tasks”, is there a way to create a dropdown to then select any “subtasks”? The only option I have been able to add is my typing in the “subtasks” for each task. This creates a problem if there happens to be a typo or anything different. Can a dropdown be added to choose the “subtasks”?
Thank you in advance-

Hi @BrianR1973 - by any chance would you be able to elaborate a little further on what you’re hoping to achieve here? Are you interested in choosing from templated/default subitems instead of creating them from scratch? I look forward to hearing more!