Brent
In a situation like that, I’d just make a note on the daily calendar pages for the 1st and 15th. I don’t need to remember to check my planner every day, because I use it all day long. When I reach September 1st and see the tickler item, I‘ll then go to the project folder where any related physical, related items would be. After I complete the task, I’ll check to make sure I’ve entered the next reminder on the page for September 15th (etc…). If I need to change the day I do something, I’ll re-write the reminder on another date in my planner, but I don’t need to move the physical papers from one folder to another.
I’ve found after experimentation that the tickler concept works better for me when I do it this way. I have an effective filing system and keep up with it, so I don’t really have a need for another 31 folders to hold “stuff.” And I prefer to keep physical materials grouped together by project or function or activity rather than de-constructed by date.
For example, I have a trip to England next month. Several different things have to be done on different days in the next couple of weeks, and there’s paperwork related to each. But I want those documents all together in my “UK Trip” folder; the tickler to tell me what to do when will be on the relevant page in my planner.
Key to all this is that I do not resist writing things down (and re-writing them if necessary). It’s actually part of the process that helps me be effective. On the other hand, remembering to check a daily tickler folder (or two, in separate work and home locations), is an approach that I did resist, because it just did not fit the way I work, plan and process information.