Vertical placing of voice-specific dynamics

Am I well understand that all voice-specific dynamics attached to single vocal staves with two voices (up-stem, down-stem) are placed above the staff and, similarly, all voice-specific dynamics for single instrumental staves are placed below the staff regardless of the stem voice specification (up-stem/down-stem voice) by default?

Yes I believe so - you can flip selected dynamics by pressing F.

Thanks, Lillie.