INDESIGN Find Change Options
To use Find/Change:
Choose Edit, Find/Change. ...
In the Find What area, type the text you want to find. ...
In the Change To area, type the text you want to replace it with.
Choose an option from the Search menu to specify the scope of your search: All Documents, Document, Story, To End of Story, and Selection.
Moreover this video gives and explore more options in the Find Change Dialogue Box