# Many-to-Many Relationships **URL:** \ **Category:** Ask for Help\ **Created:** [November 20, 2019, 11:37pm UTC](https://community.glideapps.com/t/many-to-many-relationships/2225 "2019-11-20T23:37:17Z")\ **Posts on this page:** 1\ **Showing post:** 36
**Author:** ![Darren\_Murphy](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/darren_murphy/32/47326_2.png) [@Darren\_Murphy](https://community.glideapps.com/u/Darren_Murphy)\ **Post date:** [November 13, 2023, 6:31am UTC](https://community.glideapps.com/t/many-to-many-relationships/2225/36 "2023-11-13T06:31:07Z")
hehe… Before multi-select was an option with the Choice component, we used to use a method called [Trebuchet](https://community.glideapps.com/t/the-trebuchet-method/48325) to achieve basically the same thing. As to other techniques, I guess you learn as you find a need. Sooner or later you’ll probably find yourself looking for a [helper table](https://community.glideapps.com/t/how-would-you-describe-a-helper-table/54497). And of course there is all sorts of funky stuff you can do with JSON & JavaScript 🙂 @NoCodeAndy recently asked for examples of Community threads that might be considered useful. Two that would be at the top of my list are [Fun with Dates](https://community.glideapps.com/t/fun-with-dates/21684) and [Reset Multiple Rows at once](https://community.glideapps.com/t/reset-multiple-rows-at-once/22211). That second one can now be achieved with Call API, but it’s still an incredibly useful trick to have in your Glide Toolbox. In fact, any posts by @Jeff_Hager are worth a read. His [Calculator Challenge](https://community.glideapps.com/t/march-challenge-calculator/24091) is a great example of stretching the boundaries with Glide. And of course, you can’t go wrong with any of @Robert_Petitto’s tutorials. That’s where I got most of my early learning with Glide. Bob’s [Miracle Method](https://community.glideapps.com/t/transpose-columns-to-an-inline-list-the-miracle-method/32766) is one you absolutely need to know about. --- _[View the full topic](https://community.glideapps.com/t/many-to-many-relationships/2225)._