Heinrich Paeßens schrieb am 28.04.2022 um 16:39:
> Many thanks Wolfgang,
>
> I can see the 'values' in a table like form, nothing but the values — 
> how can I switch on the 'lines' of the table?

You can either add

     \setuptaccount[mp=taccount:line]

or

     \setuptaccount[mp=taccount:nose]

before the table.

Wolfgang