For some reason I can't type the letter "f" next to a letter "i" or the letter "f" next to the letter "l" in InDesign CS4...and only in the font "AGrotesk". (flame, fire, etc.) I can type these letters with a space between them but when I delete the space, both letters disappear. -weird.
Other fonts work fine and I can do this with AGrotesk in Photoshop and Illustrator, so I know it's not the font.
Is there some weird ligature setting that I'm unaware of or something??