If you need to change many tasks at once, you can use a very handy Livespace feature: the List operations.
To use this feature:
- Go to the Tasks tab and select the List operations option from the list header.
- To perform a specific operation on the task list, select the tasks for which you want to make changes and choose an option that will affect all of them.
Exporting the task list
At any time you can save your list of tasks as an Excel file. To do this, click on Export in the top right corner of the list and download the file containing exported tasks.