Missing fileage function

I downloaded the latest TCC. However, my btm files failed from lack of the fileage function.

I wondered if this was removed on purpose from the separate TCC as an inducement to buy Take Command or if it has been renamed or replaced.
It's present in mine:
TCC 19.10.46 x64 Windows 7 [Version 6.1.7601]
TCC Build 46 Windows 7 Build 7601 Service Pack 1
@FILEAGE works in TCC/LE v13.06.77, but the v13 help file has it marked "Not in LE". I'm guessing that Rex had always intended to disable @FILEAGE in TCC/LE, that it remained functional in v13 only by an oversight, and that v14 fixes the oversight.

But -- I don't speak for Rex; just talking out of my orifice.