Excel (.xls, .xlsx)
Supported Microsoft formats are Spreadsheets (.xls) and Excel Workbooks (.xlsx). .xlsx is the default Excel 2007 and later workbook format.
Lokalise parses 5 columns (A-E), beginning with the first row. The order is key, translation (optional), context (optional), reference (optional), comment (optional).
Export is only possible in .xls format.
Since Lokalise accepts only one translation for each term, work with plurals is not possible in the case of MS Excel files.