Keyboard shortcut to Save as document in MS Word 2019 is:

Correct option is A

In MS Word 2019, the F12 key is the keyboard shortcut for "Save As". Pressing F12 opens the Save As dialog box, allowing the user to choose the location and name for saving the document in a new file format or location.
Important Key Points:
1. Save As Function: The F12 key is a shortcut for the "Save As" function, which allows saving the current document with a new name or location.
2. File Management: This function is useful when you want to create a copy of the document or save it in a different format.
3. Convenience: Using F12 speeds up the process of saving a document with a new name or to a different location.
Knowledge Booster:
· F9: F9 is used for updating fields or recalculating the document (e.g., in mail merge).
· F11: F11 is used to move to the next field or next part of the document in some contexts.
· F10: F10 is used to activate the menu bar in some programs, but it does not save a document in MS Word.