Get The Basics with List Apps Webinar
If you use Excel in the Dropbox, Google Sheets, or a live database connection, the data is updated automatically. If you are using a desktop file, you can update changes in the app portal under Data-> update the spreadsheet and upload the new version of your file.
Open as App recognizes almost all Excel formulas. We do, however, not transfer any macros. This is due to the platform independence of Open as App: Apple does not allow to download further code. Therefore, Microsoft Excel cannot show macros on iOS and keeps the same policy for Android.