Hi,
If you're referring to the size of text in a web browser, you can use the following commands.
Hold down the Ctrl key and tap - ( Minus ) to reduce the size of the page.
Hold down the Ctrl key and tap + ( Plus ) to increase the size of the page.
Hold down the Ctrl key and press 0 ( Zero ) to return to the default size.
Regards,
DP-K
