Is there an app that can read .doc files?

[FranklyFlawless]

Close and reopen LibreOffice Writer:

Mobile Libre Office

Thanks guys! Per your suggestions, it works as expected after I restarted Writer. The problem I was having was a bug, possibly due to the “Tip of the Day” function or whatever. After a popup tip was shown, even when I closed it Writer was not responsive other than selecting text. After exiting Writer and starting it again, copy functions worked as expected.