Create a combined Agenda view for seeing all tasks across all documents
I'm new, so I'm not sure if this is a good idea, but right now the lack of the ability to have a "unified agenda view" is encouraging me to keep one huge document of todos rather than to use multiple documents.
An agenda view that could show all agenda items and launch the respective documents with a link would solve my concern that if I broke individual 'major' projects into individual documents that I might forget a due item because I didn't go looking through every document each day to refresh my memory.
Again, I'm new so there may be a better way to do this that I don't know about yet.
Have you tried www.taskcade.com?
More broadly: searching/filtering across documents would be useful. Dynalist.io offers such functionality.
Facing same problem, which gets worse when managing team projects. Currently, Moo.do agenda doesn't allow a broad overview/time framing of your documents (personal or shared). Since you can not open 2 or more documents at same Moo.do session, at least as a provisory workaround, an agenda integrated view with item links to documents would improve a lot Moo.do task management workflow (mainly to whom deals with teamwork)