This is a category for templates which are not stable, nor intended for active (non-testing)) use on the wiki.
Any template in this category is under active testing and development. You should feel free to look at, test, and offer feedback or make requests about any of these templates in the appropriate talk pages. Be aware that these templates may change without notice, breaking any page that they are used on.
The template editors will make efforts to notify you of problematic changes or correct issues created by these changes, but cannot guarantee this.