1. Project Task in PO can be completed by submitting Timesheet for the task and then Approve timesheet. Need to submit the timesheet for estimated effort time to mark a task as 100% complete
You can create custom field in Project task table, But that cannot be added to Task Gantt view. To update the status, you need to open task details and change the status.
We are using Bucket as alternate option. Create buckets for each status, this allows you to add the field in Task Gannt view. Also board view helps to move/change the task status easily
2. Team Member can update project tasks as per license guide. We haven't tried Team member license. Instead we built custom Team App for Project members and used Scheduling API to update Project task. You can also distribute planner task via Power Automate for Team members. When user complete planner task, Power Automate can update PO task. Unfortunately planner does not support custom fields.
https://go.microsoft.co...m/fwlink/?LinkId=866544&clcid=0x409
Record time and expense entries as progress is made on a project
Expense: approve
Create and approve project timesheets
Project Resource Hub: apply for a project, report time and expense for projects
update project tasks, update own resource competencies
