If you're in this kind of situation, you must first add the project itself to your "Projects" list, as a reminder that there's an out-come to be achieved. Then the action steps and "Waiting For" items must be put onto their appropriate action reminder lists. Finally, when it's time to actually
To reiterate, you
To return to the previous example of moving into a new house, you could have a folder labeled "New House" containing all the plans and details and notes about the landscaping and the kitchen and the basement. In your Weekly Review, when you came to "Finish new home renovations" on your "Projects" list, you'd pull out the "New House" file and thumb through all your notes to ensure that you weren't missing any possible next actions. Those actions would then get done, delegated, or deferred onto your action lists, and the folder would be refiled until you needed it again for doing the actions or for your next Weekly Review.
Many people who interact with prospects and clients have attempted to use client folders and/or contact-management software such as Act! to "manage the account." The problem here is that some material is just facts or historical data that needs to be stored as background for when you might be able to use it, and some of what must be tracked is the actions required to move the relationships forward. The latter can be more effectively organized within your action-lists system. Client in-formation is just that, and it can be folded into a general-reference file on the client or stored within a client-focused library. (I use Act! for the single great feature it offers of allowing me to cross-reference general company information and significant interactions with key people within the company. It's just a good client-centered database.) If I need to call a client, I don't want that reminder embedded anywhere but on my "Calls" list.
Organizing Ad Hoc Project Thinking
In chapter 3, I suggested that you will often have ideas that you'll want to keep about projects but that are not necessarily next actions. Those ideas fall into the broad category of "project support materials," and may be anything from a notion about some-thing you might want to do on your next vacation to a clarification of some major components in a project plan. These thoughts could come as you're driving down the freeway listening to a news story on the radio, or reading a relevant article. What do you do with that kind of material?
My recommendation here is that you consider where you're keeping tabs on the project or topic itself, how you might add information to it in that format, and where you might store any more extensive data associated with it. Most professionals will have several options for how to handle support materials, including attaching notes to a list item, organizing digital information in e-mail and/or databases, and maintaining paper-based files and notes in notebooks.
There is no need" ever to lose an idea about a project, theme, or topic.