There's a 'Picture' button which lets you insert any picture from your computer or you can format a picture that's already been added Then look at the Header & Footer tab on the ribbon. View > Page Layout View and click in a header or footer field. Print > Page Setup to set custom headers/footers, or go to In the latest Insiders Fast update, just go to
Just update to version 15.36 (170702) or greater and you'll be able to insert pictures in your headers & footers. This feature has been requested quite a lot, so we're happy that
We have great news about Excel for Mac! With the latest Insiders Slow update, you can now insert and format pictures in headers and footers.