Can I upload an Excel or Google Sheets spreadsheet?
UpSheets can import CSV (Comma Separated Values) files only. Any file you can create or edit using common spreadsheet software can usually be saved in CSV format in just a few clicks.
To save a Microsoft Excel spreadsheet as CSV:
1) Choose File> Save As> Format: Comma Separated Values(.csv).
2) Enter a filename and Save the file.
To save a Google Sheets spreadsheet as CSV:
1) Choose File> Download as> Comma-separated Values(.csv, current sheet).
2) The file will be downloaded (named after file/sheet name ending in .csv).
The files can then be imported and uploaded to Xero by UpSheets.