The Copts didn’t really care which kind of Muslims were in charge, just like the Muslims didn’t really worry about the different kinds of Christians. Both Sunni and Shia rulers kept Coptic officials in important administrative positions, since they were largely the ones that had run the government before the Muslim conquests. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.