Last Week's Completed Tasks
I would like to have a view identical to the "7-Day" view but showing all my completed tasks for the previous 7 days. This would help jog my memory in weekly status meetings going over what has been accomplished.
This feature is already available. To access your completed tasks from across all projects, please click on your Karma score in the top-right corner and then "View All Completed".
You can filter this list by date, labels and projects.
The Karma score does not seem to be a component of any of the mobile clients (I take an iPad to most meetings). Is there a way to get this view while using the iPad or other mobile app?
Unfortunately, it's not possible to view completed tasks through our mobile apps now, but we'll add this option in the future and you can vote for it in the iOS Votebox: http://todoist.com/Vote_iOS/showProposal/7/
For now, as a workaround, you could access the full web-app on your iPad. If you use this link: http://todoist.com/m/forceRegular you will not be redirected to the /m site and can use the full version of Todoist, it's fully HTML5 compatible so all features should work on the iPad's browser.
Thanks for the very complete answer. You guys are great.