# Quickstart: Search attachments

You can search for words in single PDF or in multiple PDFs, along with any attached PDFs up to two levels deep.

1. Choose Edit > Search, and click Use Advanced Search Options at the bottom of the window.
2. Type search terms in the text box, and choose how you want to restrict the search results.
3. Choose where you want to search.
4. Select Include Attachments, and then click Search.

Related Information

- Searching