In MS word 2013 (using gdrive picture).
If you want to add an email but you don't want to update the image (when the hosted email will change) go to
insert tab, click on
pictures, simply past the url of your image in the filename field and press
If you want the picture to be updated go to insert tab, click on
pictures, simply past the url of your image in the filename field but instead of pressing
insert, chose (in the menu under
insert and link (or
link to file. Both will work).
To update a gdrive file, just drop the new version on the new one. Google will ask you if you want to keep separate, let it go, by default it will update the old one.
How to update/refresh a linked picture in the docx?. Select the picture and refresh by pressing
PS: the gdrive file must be public (not private), the URL must be like:
(I tried other URLs wich did not work)