Dimension order within cubes in TM1 is important not only for performance, but also for usability. When should you set the order for usability and when for performance? And how do you optimise the dimension order for performance? All these questions and more are addressed in this post from ExploringTM1.
Using Picklists in TM1 is a great way of ensuring data quality. We explain different types of pick lists, why you use & how to create each type of picklist so you can have in cell drop downs active inside TM1.
What do all the TM1 Control Cubes do? What are the Control Dimensions that are used by each type of Control Cube? This post identifies and explains each TM1 Control Cube and lists the Control Dimensions associated with each Control Cube.