The Find window saves and allows the reloading of searches, as well as many individual text search values.
Main search history
To reload a recent search, select it from the History toolbar item menu. Searches are listed in the menu from most recent to oldest. If the search is a repeat of a previous search, only the most recent is listed.
Text criteria search histories
All text search criteria other than dates have a history button

to right of their text fields. Text previously used in searches is listed in the menu from most recent to oldest.
Specifying the maximum number of history items
Use the Find Window panel of the Preferences window to set the maximum number of recent searches available in the both the toolbar History menu and text history menus.
Removing items from history menus
- To clear an entire history menu, choose the command at the end of the menu.
- To remove a specific item, select the item you want to remove while pressing the Command key. If the item is in the History toolbar item menu, wait until after the menu opens to press the Command key, as Command-clicking a toolbar item is used to reposition or remove the item and the menu won’t open in that case.