মাইক্রোসফট অফিস শর্টকাট কিবোর্ড ব্যবহার সব একসাথে

MS Word Keyboard Shortcut What Is a Keyboard Shortcut? In computing, a keyboard shortcut is a set of one or more keys that invoke a command in software or an operating system. They are typically an alternate means for invoking commands that would otherwise be accessible only through a menu,…