Where's the ADSR in HALion 6?

I recorded some custom brass samples and have mapped them out in HALion 6. Short notes, falls, flips (doits) are a no brainer, but sustained notes when the key is released have an abrupt clip, an instant cutoff. I’m trying to find a way to adjust the release (envelope filter) to smooth the notes out but I can’t find a way to do it. Can this be done?

Thanks!
Bobby Ryan.

Not sure if this covers exactly what you’re after but, if you can get past the 80’s stylee intro, there’s some useful information here:

https://www.youtube.com/watch?v=EbuVgoPFpxA

The envelope can be found in the Zone tab, which is under the Edit tab by default.