When I installed Office 365 and set up Outlook I selected Maori as one of my languages (along with English). Somehow this became the default language for spell checking and I have not been able to change it. I've removed the Maori language (see screen shot) but when I create a new email in Outlook the subject line is still spell checked using the Maori Language (although the body of the email is spell checked in English) and when I email a file from within one of the other MS applications (e.g. Excel), the whole email is spell checked using Maori language. When emailing a file from within one of the MS applications I see it shows the spell check langage as Maori (see screen shot 2), and while there is an optionh to select a 'Dictionary langague' option' (see screen shot 2) it won't let me select any other language (i.e. it immediately defaults back to Maori.)
Any help appreciated.