For those using agile methodologies when managing projects, Productive allows you to set up and run those projects by setting up boards and task lists.
A board will then basically be a sprint which can be broken into teams and/or phases :
And task lists can represent various statuses within those sprints:
If you want to see all tasks within a project, select "All tasks" from the board picker:
To change an active view, head over to Layout and select the one you prefer:
By selecting multiple tasks, a menu will appear in the header where you can update them all at once. Among other options, you can change their status as well as move them to another board (sprint).
To learn more about Views, check out the following article:
Views in Productive