I transport the "voucher only" format from a csv file generated from sales and purchase register.
All
i transport is the end result out of erpnext viz Sales Invoice list
with complete break up of output vat, tot amt, etc and also the Purchase
Invoice List with complete break up of input vat, round off amount,
total amount, there by leveraging Tally's capability of VAT Computation,
Standard Account Practices, Outstanding Followup, Cash/bank
recounciliation, etc. until I get a grip and understanding about how to implement these in our ERPNEXT itself.
We have created a tool in VB / MS
Access App that does the task. This App is commercially available from
my friend. And She can also help you set up using team-viewer etc.