For ease of workflow, I use "Closed" / "Active" folder structures for my projects, to keep organization/navigation simple and relevant to active projects.
Currently, when building a report, you can click a folder to include all grids within the folder. It would be great if the report could retain the folder selection, versus needing to physically update the report query each time a new grid is added or removed from the folder.
Solution Concept: Within the report builder, when the user clicks a folder for grid selections, the system recognizes a folder was selected, and provides a checkbox asking "Would you like to always report on grids within this folder?".
Reports can then be up to date via drag and drop folder/file organization, versus physical updates to the report queries.