Automate a screen capture?

Hi hotNipi,

i am just looking for an easy option, the gauges are 20 temperatures that are updated every 3 mins via mtqq sensors on the network, i need to email the temperatures once a month to a collegue, all very easy when i am there but the childrens charity that i work for are having to fulough me untill things hopefully get back to a normality, therefore i need to send myself the temperatures, if i can somehow put the data off the gauges into an email and that is easier then that will be fine i just don't know how to do it.

Thanks
Stuart