Please use the following links which will take you to age-appropriate internet safety guides.
Age 0-5: https://www.dropbox.com/s/vgv198boie08hbc/E-Safety%200-5.pdf?dl=0
Age 6-10: https://www.dropbox.com/s/2hvg05qftfgid5r/Internet%20Safety%206-10.pdf?dl=0
If you are interested in exploring internet safety further then please visit the following website
https://www.internetmatters.org