To do list with extended tracking functionality

Hi there!

We are collecting todos in a "topic list" connecting each task to one particular team member. Every task has a due date. Do you have a routine to track the development of these tasks?

I.e. a task has been finished by me but now there are new challenges awaiting the next team member with the same task. I can just add a new task, but then it will no longer be connected to the initial task. Handling the development in the comment field seams too hidden for me. Also I need to give the "developed task a new due date.

Would be great if one of you had a similar challenge and wants to share his approach!

Thx in advance and best regards from Cologne, Germany_Ruediger