Enter Layout Mode
Select the Fields you like to increase the Font Size on by holding down the Shift key and clicking on each field.
Then go to Format > Size > 12
Two additional options for mass selecting:
1) to just grab several fields at once but not all: encircle your fields while holding down left mouse to select many at once.
2) to grab all identical objects on the layout ... select one field and specify Edit. Then hold down shift and click 'select all'. If you have a field selected, it will auto select all fields on your layout. If you have labels selected, it will auto select all labels.
I think Tyler is asking about how to change text styles while in browse mode and our posters are answering in terms of how to change text styles while in layout mode. :smileywink:
If I am correct, then no, you can't select and modify the style of text in more than one field at a time.
Except that the question was to increase font so it is 'easier on the eyes' which doesn't require changing actual text - only layout display of it. At least that's my take on it. :smileyhappy: