Document operations The subsequent topics detail various document operations. About proofreading and searchable PDF Manage favorites Print documents Document Assembly Collaboration meeting Compare PDF documents Compare PDF and Word documents Split a document Headers and Footers About optimizing a PDF About reducing a PDF Remove document elements About flattening documents Create and modify a tagged PDF Make PDF files searchable Manage bookmarks and named destinations Manage packages Manage PDF portfolios PDF handling in Internet browsers and mail systems Send to fax via email Run batch with sequences Create and use a Table of Contents Imposition Watermarks Page operations 3D graphics Multimedia Measuring Reading PDF aloud