Thank you ! To add a country flag, that's what i write in the cell, for example for Keylor Navas : GK
The formula is : GK <[BLOCK]img src="https://www.jetpunk.com/img/user-photo-library/c8/c8cb931879-235.png" width="20" height="15"[BLOCK]>
The [BLOCK] thing is just here for you to see the formula, so delete it ^^
So you have to put the URL of the flag, that you can find on the JetPunk "All Country Flags of the World" Quiz, by right clicking on the flag you want and getting the URL of the picture, or you can find them on Wikimedia. Then you can change the width and the height of the flag as you want. Don't hesitate to tell me if it's no really clear or if you can't do something :)
The formula is : GK <[BLOCK]img src="https://www.jetpunk.com/img/user-photo-library/c8/c8cb931879-235.png" width="20" height="15"[BLOCK]>
The [BLOCK] thing is just here for you to see the formula, so delete it ^^
So you have to put the URL of the flag, that you can find on the JetPunk "All Country Flags of the World" Quiz, by right clicking on the flag you want and getting the URL of the picture, or you can find them on Wikimedia. Then you can change the width and the height of the flag as you want. Don't hesitate to tell me if it's no really clear or if you can't do something :)