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Microsoft Dynamics 365 Business Central Preparing GST/BAS

How to Prepare GST/BAS in Business Central

This guide provides information on how to prepare Goods and Services Tax (GST) and Business Activity Statement (BAS) in Australia using Business Central.

Managing Business Activity Statement (BAS)

A Business Activity Statement (BAS) is a form that businesses must submit to the Australian Tax Office (ATO) on a monthly or quarterly basis. BAS reports both the total Goods and Services Tax (GST) collected from sales activities—which must be paid to the ATO—and the total GST paid on purchases which is claimed as an input tax credit.

Filing BAS Electronically

When you file your BAS electronically, you must perform the following tasks:

  1. Go to BAS Report List and choose New.
  2. Press enter to autofill the No..
  3. Specify the Version.
  4. Choose Process > Suggest Lines and fill in the request form as needed. Notice that it is calculating on the correct period. Choose Month and Period 3 for March as an example. Be sure to select the right Statement Template and Name.
  5. Choose OK.
  6. You’ll now see Return Lines containing data. (Make sure the GST Statement Template has been setup)
  7. Release the BAS Report. Process > Release.
  8. Submit the BAS Report. Process > Mark as Submitted.
  9. Finally, choose GST Settlement > Calculate and Post GST Settlement.

Figure 1: BAS Report List

Manage BAS Setup Template

To manage the BAS Setup Template, follow these steps:

  1. Open GST Statement and choose the template that needs to be setup.
  2. For each row, choose the GST amount that need to be calculated.
  3. Sum the total row to align with ATO requirement.
  4. Make sure all GST entry is included in the row.

Figure 2: GST Statement Template

Figure 3: GST Statement Lines

Suggest Lines for BAS Report

Use Suggest Line to calculate GST entries for certain periods:

  1. Choose Process > Suggest Lines and fill in the request form as needed. Notice that it is calculating on the correct period. Choose Month and Period 3 for March as an example. Be sure to select the right Statement Template and Name.
  2. Choose OK.
  3. You’ll now see Return Lines containing data. (Make sure the GST Statement Template has been setup).

Figure 4: Suggest Lines for BAS Report

Figure 5: BAS Report with Suggested Lines

Calculating and Posting GST Settlement

To calculate and post the GST Settlement:

  1. In the BAS Report, to release the BAS Report choose Process > Release.
  2. To Submit the BAS Report, choose Process > Submit.
  3. Finally, choose GST Settlement > Calculate and Post GST Settlement.
  4. Fill up doc no and settlement acc and enable post to post the settlement.

Figure 6: From step 1, releasing the BAS report

Figure 7: From step 3, calculating and posting GST settlement

Figure 8: Calculate and post the GST settlement
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