"This is the main window of Meazure where you can choose the type of magnifying tool you want to use."

"These are the tools that Meazure will provide to all users in order to help them magnify and capture the screen."

"The Preferences window is the place where you can configure the calibration details to suit your needs."

"The Tools tab will enable you to change the colors used for the background, the highlight or the border."

"The Precision section will allow you to choose the units of measurement and to adjust the number of decimal places."