Aw, thanks @artemislives for your appreciation!!! It's been a while since I've posted a 'newbie how to' post - I feel I've done it so much that it's all out there now but you know how HIVE works - your posts disappear in the melee. I used to love doing them . Always happy to help. Funny, at our farewell lunch the speech my head of department gave about me highlighted how much I would share and send worksheets and lessons round to everyone and that they'll miss that. It's nice to be appreciated. I lvoe this gratitude series of yours!