And that’s how easy it is to convert a PEM file to PPK format and PuTTY into remote servers such as Amazon EC2 instances. Cameron McKenzie is an AWS Certified AI Practitioner, Machine Learning ...

We review the best PDF to Excel converter apps for changing PDF files into XLSX spreadsheets.

If you cannot open an Excel file and see Excel cannot open the file because the file format or extension is not valid error, see this post.

Learn how to change the default file format for saves in Word, Excel, and PowerPoint, so that you do not need to change it every time.

The Income Tax Department has rolled out the excel utility for ITR-6 for AY 2025-26. But this form isn't meant for everyone — here's who is required to use it.

Supplementary informationThis document provides guidelines on submission of Supplementary Information (SI), including content of SI, the type of files we can accept, the size constraints for ...