I have found that since upgrading Parallels in August 2017, I can no longer use certain keyboard short-cuts in Excel. They worked fine before as within 'Preferences', I had 'Send MacOS system shortcuts' set to 'Always'. Now, many features no longer work as a result of the upgrade I think. For instance, if I highlight a row in Excel and then press Ctrl + Shift + '+' which would insert a new line, this simply does not work. It does nothing. Is there a fix for this problem...Parallels, can you fix this? Thanks in advance!