How to do G6add9 in Hookpad

Hello I’m not able to write a chord like G6(add9)

or D/C#
or Bm7(sus4)
or F#m/B

can you show me how to do those chords and other like those ones ?

Hi, let me try:
D/C#: Dmaj7 in third inversion
Bm7(sus4): If you want to have both a D and an E in this chord, select Bm7(add11)
G6(add9): Em(add11) in first inversion, to get the D as well, select Em7(add11)
F#m/B is currently not possible. You can use F#m(add11) but I see no way to use the B as a bass note

Please let me know if this helped.