You can make the Standard version of Simply Checking display larger by adjusting the resolution and font size on your computer.
STANDARD VS. LARGE FONT VERSION 
Standard Version 
Large Font Version on Windows 7 with display set at 125% 
WARNING : The Standard version of Simply Checking will not
Choose the Standard or Large Font version from the download screen
NOTE : If you purchase the CD both versions will be included
display properly on Windows 7 with the display set at 125%
How do I change screen resolution on Windows XP ?
Right click on desktop. Click on properties. Click on settings tab. Move screen resolution slider to desired setting.
How do I change screen resolution on Windows Vista ?
Right click on desktop. Click on personalize. Click on display settings. Move  resolution slider to desired setting.
How do I change Font Size (DPI) on Windows Vista ?
Right click on desktop. Click on personalize. Click on Adjust font size (DPI). Click radio button to choose. You will need to re-start your computer.
How do I change screen resolution on Windows 7 ?
Right click on desktop. Click on screen resolution. Click resolution drop down arrow. Move  resolution slider to desired setting.
How do I change Font Size on Windows 7 ?
Right click on desktop. Click on personalize. Click display. Click radio button to choose size. You will need to re-start your computer.
HOW TO CHANGE SCREEN RESOLUTION AND FONT SIZE