It would be nice if there was a right-mouse-click menu on the edit panel to change the font size, but there isn't.
Is there a system setting somewhere else that lets me increase the default font size?
Office Button > Access Options > Object Designers > Query design > Query design font
Quick note, be sure to restart Access to allow the updates to take effect.
来源：https://stackoverflow.com/questions/1599064/is-it-possible-to-change-the-font-in-the-sql-edit-window-in-access-2007