# FBR Digital Invoicing and FBR

Configure FBR POS and Digital Invoicing, submit transactions, and review tax results.

# Configure and Test FBR POS Integration

### How to Configure and Test FBR POS Integration in Muhasib ERP

### Overview

This guide will help you configure FBR POS identifiers and successfully validate a representative sandbox sale.

Muhasib stores the local sale and FBR response according to the connector path; acceptance must be verified from the response.

### Who can do this

You need access to FBR/tax settings, terminal/location, item/customer tax, and POS sale permissions.

### Before you start

Complete tax-integration preparation and get approved sandbox endpoint, token/credentials, POS/branch IDs, scenarios, and test data.

<div id="bkmrk-%F0%9F%9A%A8-importantmake-sure" style="border-left: 4px solid #dc2626; background: #fef2f2; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">Before saving, check that the correct company is open and that you have permission to complete this task.</div>### Where to find it

Back Office → tax/global/terminal settings, then POS Sale.

### Configure and Test FBR POS Integration

#### Step 1: Record current non-secret settings

#### Step 2: Enter approved sandbox endpoint and protected credentials

#### Step 3: Map company, branch, terminal/POS, invoice, tax, item, unit, and customer

Map company, branch, terminal/POS, invoice, tax, item, unit, and customer identifiers.

#### Step 4: Create a controlled sale representing an approved scenario

#### Step 5: Submit once

#### Step 6: Capture FBR request/reference, response code/message, assigned number/QR where returned, and

Capture FBR request/reference, response code/message, assigned number/QR where returned, and local status.

#### Step 7: Reconcile tax and totals

### Check your work

One local test invoice maps to one accepted FBR reference and all quantities, taxable values, rates, taxes, and totals agree.

<div id="bkmrk-%F0%9F%92%A1-tipcheck-the-saved" style="border-left: 4px solid #2563eb; background: #eff6ff; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">Take a moment to check your work before closing the window. This small check can save time later.</div>### If something goes wrong

- Do not retry a timeout before checking FBR status by reference.
- Resolve invalid registration, item, unit, tax, or scenario mappings at source.

### Related guides

- [Prepare Muhasib for Tax Integration](https://docs.muhasiberp.com/link/275)
- [Submit and Verify a Tax-Integrated Sale](https://docs.muhasiberp.com/link/280)
- [Recover from Tax Submission Failure](https://docs.muhasiberp.com/link/282)

### What to do next

<div id="bkmrk-%E2%9C%85-next-actioncontinu" style="border-left: 4px solid #16a34a; background: #f0fdf4; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">[**Prepare Muhasib for Tax Integration**](https://docs.muhasiberp.com/link/275).</div>

# Configure and Test FBR Digital Invoicing

### How to Configure and Test FBR Digital Invoicing in Muhasib ERP

### Overview

This guide will help you configure the FBR Digital Invoicing connector and validate representative invoices in an authorized sandbox.

Muhasib serializes invoice/header and item data into the connector model and stores or displays the returned result according to system behavior.

### Who can do this

You need access to Tax integration settings plus invoice/sale and relevant master-data permissions.

### Before you start

Get current FBR sandbox specification, credentials/token, seller/buyer rules, scenario IDs, item/service codes, units, tax mappings, and approved samples.

<div id="bkmrk-%F0%9F%9A%A8-importantmake-sure" style="border-left: 4px solid #dc2626; background: #fef2f2; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">Before saving, check that the correct company is open and that you have permission to complete this task.</div>### Where to find it

Back Office → tax/global settings and the needed invoice workflow.

### Configure and Test FBR Digital Invoicing

#### Step 1: Configure only the approved sandbox endpoint and protected credentials

#### Step 2: Map seller, buyer, document, scenario, item, unit, value, rate, and

Map seller, buyer, document, scenario, item, unit, value, rate, and tax fields.

#### Step 3: Test registered and unregistered buyer cases as applicable

Test registered and unregistered buyer cases as needed.

#### Step 4: Submit one representative invoice once

#### Step 5: Preserve sanitized request and full response identifiers/status

#### Step 6: Reconcile response line results to local lines

#### Step 7: Test approved rejection and recovery scenarios before go-live

### Check your work

Every sandbox scenario receives the expected status and each response line/value maps unambiguously to the local invoice.

<div id="bkmrk-%F0%9F%92%A1-tipcheck-the-saved" style="border-left: 4px solid #2563eb; background: #eff6ff; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">Take a moment to check your work before closing the window. This small check can save time later.</div>### If something goes wrong

- Treat schema-valid and authority-accepted as different states.
- Do not infer current field requirements solely from bundled models.

### Related guides

- [Prepare Muhasib for Tax Integration](https://docs.muhasiberp.com/link/275)
- [Submit and Verify a Tax-Integrated Sale](https://docs.muhasiberp.com/link/280)
- [Recover from Tax Submission Failure](https://docs.muhasiberp.com/link/282)

### What to do next

<div id="bkmrk-%E2%9C%85-next-actioncontinu" style="border-left: 4px solid #16a34a; background: #f0fdf4; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">[**Prepare Muhasib for Tax Integration**](https://docs.muhasiberp.com/link/275).</div>

# Review FBR Tax Transactions

### How to Review FBR Tax Transactions in Muhasib ERP

### Overview

This guide will help you compare and confirm FBR-related transactions, local documents, response identifiers, statuses, and tax totals for a selected period.

You get a filing/control population and exception list; report output is not itself a statutory filing.

### Who can do this

You need access to FBRTaxReport and relevant sale/tax inquiry.

### Before you start

Know company/registration, period, terminal/location, connector type, expected submissions, statuses, and tax control totals.

<div id="bkmrk-%F0%9F%9A%A8-importantmake-sure" style="border-left: 4px solid #dc2626; background: #fef2f2; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">Before saving, check that the correct company is open and that you have permission to complete this task.</div>### Where to find it

Open FBR Tax Report from its set up reporting/module path.

### Review FBR Tax Transactions

#### Step 1: Select exact company, registration, date, and terminal scope

#### Step 2: Review local transaction and FBR identifiers

#### Step 3: Classify accepted, rejected, pending/unknown, and missing submissions

#### Step 4: Reconcile quantities, taxable value, tax, and gross total

#### Step 5: Open source sales and stored responses for exceptions

#### Step 6: Compare totals with general tax reports and tax accounts

### Check your work

Each allowed local transaction has the correct unique FBR outcome and report totals compare and confirm to source and tax controls.

<div id="bkmrk-%F0%9F%92%A1-tipcheck-the-saved" style="border-left: 4px solid #2563eb; background: #eff6ff; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">Take a moment to check your work before closing the window. This small check can save time later.</div>### If something goes wrong

- Confirm date and registration scope before investigating omissions.
- Never change a stored response to make a report appear accepted.

### Related guides

- [Submit and Verify a Tax-Integrated Sale](https://docs.muhasiberp.com/link/280)
- [Recover from Tax Submission Failure](https://docs.muhasiberp.com/link/282)
- [Review Tax Transactions and Summaries](https://docs.muhasiberp.com/link/246)

### What to do next

<div id="bkmrk-%E2%9C%85-next-actioncontinu" style="border-left: 4px solid #16a34a; background: #f0fdf4; padding: 12px 16px; margin: 15px 0; border-radius: 4px;">[**Submit and Verify a Tax-Integrated Sale**](https://docs.muhasiberp.com/link/280).</div>