I can't import Excel spreadsheets to GoodNotes. GoodNotes Support April 15, 2020 08:47 Updated Follow Excel file type (.xls, .xlsx) is currently not a supported Import format. Please convert the Excel spreadsheet to PDF and import that PDF into GoodNotes. Related articles I can't import files. The files are greyed out. I can't delete highlighting without deleting my handwriting too Microsoft Word or PowerPoint files are not displaying correctly. The Zoom Window is not advancing automatically when I write GoodNotes 5 can't sync via iCloud, showing "App version out of date. Please upgrade to the latest version".