Is it possible to filter the data range and grain of an entire page (Cards in the same dataset and with the same DATE Range Field), but do this with the same type of control (Like the card date range and graph by interface) we filter a single card?
Upon further review, it doesn't look like you can change granularity for all cards based on a page filter. But you can filter date ranges. I really like the idea of being able to do it. That would require a feature request:
1. Post your idea to our Ideas Exchange board. This is a board where customers can post their ideas for Domo developers to look at in order to improve our product. Here's the link to that page: Dojo Idea Exchange
2. Search the Ideas Exchange board for existing posts that match what you have in mind. I did a quick search (using this link: Filters in Drill Paths | Idea Exchange), but didn't find anything that matched perfectly. Take a look and see if any of them are what you want. If so, give the post an "upvote" by clicking the arrow next to the idea.
Let me know if you have any questions.