If i would like to build an API to convert XLS file to XLSX file, may someone guide me on the solution step by step? Thanks.
Hello @Winnie Lam1. Use a clouds service with an API that you can consume like https://cloudconvert.com/api/v2As a step In the documentation of APIs, you can learn how to consume an API, follow the same steps, and consume your API.I hope this will help youThanks and Regards,Akshay Deshpande
Hello @Winnie Lam
Here is a forum link where the same question was asked.
Convert XLS to XLSX ?
Regards
Nikhil kumar vijay