Version 13 POS Naming series

i am unable to find naming series in POS profile

I think all series are kept in the tabSeries table

all are ins erie stable bus as in version 12 we could choose for pos profile which series it will use but i cannot fid series selection in pos profile in version 13, but in the documentation it show we can choose series but i could not find

https://docs.erpnext.com/docs/v13/user/manual/en/accounts/pos-profile