Need to replace laptop software advice?

[tight fart]

One of the kids has just got a new laptop and purchased and installed Microsoft word etc.

The new laptop has started to shut down randomly. No problem the seller has asked her send it back and they will replace it.

How does she get on with reinstalling word, or must she uninstall it before sending it back?

[daddy cool]

Yes, uninstall word, send laptop back.

When laptop is fixed and returned, or new laptop provided, reinstall word using the same keycode.