If you want to sort [Job ticket items] from the CostSheet without disturbing the proper calculation settings. Use this procedure.
The usage of an item is calculated with the following formula: number of values in the item * number of appearances in the formulas.
The list of [Job ticket items] will be sorted from top to bottom in a descending order relative to the usage of each item.
If you have 2 [Job ticket items] that appear in 2 formulas then the one with more values will appear in the list above the second item.