AccXchange provides a ready-made DDI solution for Tally accounting software. AccXchange also provides API for Digital Data Interchange for Tally software and hence any software application vendor can quickly build DDI solution for his own applications to exchange data with Tally in addition to building B2B Connectivity solution that works with his own application.
Yes, it does support this type of situation, your suppliers can do integration of their Accounting Application / ERP system to Tally through AccXchange API for Tally as listed at Developers Guide section of our web site.
You can view the Ledger balances of your Debtors & Creditors in Ledger Account Tab.
You cannot manage ledgers in AccXchange, you can only view the Ledger balances of your Debtors & Creditors in Ledger Account Tab.
No, you need not be logged in to AccXchange for vouchers to be sent. All the vouchers entered in Tally while AccXchange is closed or not connected to internet, then AccXchange automatically fetches new vouchers whenever AccXchange starts again and relevant company is in Open in Tally.
Currently AccXchange DDI solution for Tally supports transformation of data from Sales to Purchases, Cash Payments to Cash Receipts and Bank Payments to Bank Receipts.
We are working on the other type of transactions and will add in next release of AccXchange for Tally.