Choose a project to download all its tasks as a ready-to-edit .xlsx file.
Upload an Excel file to create or update tasks.
Task ID column is optional — rows with an ID are updated, rows without one create a new task.
A Task List column sets the task's tasklist by name (must match an existing tasklist in the project).
Supported columns: Name, Description, Status, Task List, Priority, Percent_Complete, Start_Date, End_Date, Duration, Assignee.