> For the complete documentation index, see [llms.txt](https://help.bizanalyst.in/biz-analyst-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.bizanalyst.in/biz-analyst-manual/features/data-entry.md).

# Data Entry

## Create Vouchers From Mobile App

When you or your salesperson is at a customer's office, you can check the entire history of that customer using Biz Analyst mobile app like Ledger Report, Outstanding, Items Sold in the past, etc. One of the common requirements is to create new sales orders or receipts of that customer that can be inserted into Tally.

With Biz Analyst, you can create the following voucher types that gets automatically inserted into Tally:

1. [Sales Order](/biz-analyst-manual/features/data-entry/create-sales-purchase-order.md)
2. [Receipt](/biz-analyst-manual/features/data-entry/create-receipt-entry.md)
3. Quotation (does not sync with Tally)
4. [Purchase Order](/biz-analyst-manual/features/data-entry/create-sales-purchase-order.md)
5. [Payment](/biz-analyst-manual/features/data-entry/create-receipt-entry.md)
6. [Sales Invoice](https://help.bizanalyst.in/features/data-entry/how-to-create-sales-invoice) 
7. [Purchase Invoice](https://help.bizanalyst.in/features/data-entry/how-to-create-purchase-invoice)
8. [Ledgers](https://help.bizanalyst.in/features/data-entry/how-to-create-ledger)
9. [Stock Items](https://help.bizanalyst.in/features/data-entry/how-to-create-items)
10. [Journal Entry](https://help.bizanalyst.in/features/data-entry/create-journal-entry)
11. [Delivery Note](https://help.bizanalyst.in/features/data-entry/how-to-create-sales-invoice/delivery-note)
12.

## Restrict who can create voucher entries


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