There are a few ways you can convert a PDF to Excel, including through Microsoft Office apps and Adobe Acrobat.

Send an email containing the Excel file to an account that you can access on your iPad. If you already have an email with an Excel file attached in your email box, skip this step.

Want to transfer InDesign Table into Excel? This post will show you how to export an InDesign file to Excel. You can use InDesign and Excel together for projects.