As a volunteer, I want to mark tasks as complete when I finish them so that my admin knows the work is done.
I need to mark a single task as completed (update task status in MongoDB).
So that the admins should be able to view completed tasks
Acceptance Criteria
Given the volunteer has completed the assigned task,
When they click "Mark as Complete" on their dashboard,
Then the system should update the task status to "Completed" and notify the admin.
As a volunteer, I want to mark tasks as complete when I finish them so that my admin knows the work is done. I need to mark a single task as completed (update task status in MongoDB). So that the admins should be able to view completed tasks
Acceptance Criteria