Gstr 3b edit after filed - august

no , once you off set gst liability and filed GSTR 3B you can't edit.

Sir

The situation is that we only had to pay REVERSE CHARGE and has paid by filing the GSTR 3B for August. Now that we have wrongly entered a small amount of liability uner IGST excess from the actual amount. This amount has no effect on the tax to be paid as only Reverse charge was due because we had ITC more than the Liability.

Kindlt mention how we can correct the same? Can we correct it in GSTR 1 filing( We ahve not filed the same)?