"Gap between outside of fret number and inner end of stem" for slash notehead in tablature

I have two problems and would appreciate it if someone could give me suggestions to solve them.

I have a project where “Write > Create Slash Voice” is applied to express rhythmic notations partially on tablature. It’s something like this. (This example is written by Finale)

The first problem is, when “Create Slash Voice” is applied slash noteheads are centered against stems and as a result they are detached from stems, and I cannot find the way to fix it.

The 2nd problem is, I don’t find the way to set “Gap between outside of fret number and inner end of stem” separately for number and slash notehead in tablature. For example I’d say 3/8 is ideal for numbers, but it too distance for the slash noteheads whose gap should be under 0 or -1/8 safely.

I don’t see the way to move Create Slash Voice’s notehead horizontally or stem connection manually one by one, so it seems there is no workaround. Please let me know if I miss something, thank you.

251014_guitar_tab_slash_notehead_test.dorico (1.8 MB)

@Richard_Lanyon Sorry for asking many while you are busy, but I’d appreciate it if you could check out this matter as well. Thank you!

Apologies, I forgot to reply here. There’s nothing you can do about this at the moment, but we’ve discussed this in the office and have added it to our backlog.

Thank you I understood, I hope this will be addressed somehow in the future.