You can control which categories and parameters are displayed in searches in the left pane of the Load Family dialog by configuring the settings on the Searching tab of the Vault Options dialog.
For example, you can determine the types of parameters that show up for the category Doors, and whether you want Balusters and Callout Heads displayed as categories.
Configure Searching Options
Click Options on the Vault add-in ribbon.
Select the Search tab on the Vault Options dialog.
A list of all indexed Categories in the Vault is displayed.
Select the check box for any categories you want to show up in the Family Search.
By default, all categories are selected.
Select a Category to modify its parameters.
Select the check box for each parameter that you want displayed in the Parameters list when searching this category.
Click OK to save your changes.
Fast-Pick Options for Category Parameters
You can manually select the parameters that you want to show up in searches, or you can select them all for a category, unselect them all for a category, or select a certain parameter across all categories by using the context menu.
Click Options on the Vault add-in ribbon.
Select the Search tab on the Vault Options dialog.
A list of all indexed Categories in the Vault is displayed.
Select a category.
Perform one of the following tasks:
Click OK to save your changes.