I made a mistake on a previously filed return. Can I amend it in LaTAP?

Yes. Once logged into LaTAP select the tax-specific account at the bottom of the LaTAP homepage. From the account page locate the “filing periods” section below the green bar toward the bottom of the page. Locate the filing period that you wish to file and click on the “View Return” link to open the previously filed return. You can amend the return by selecting the “Change” button toward the top-right side of the return. LaTAP will allow you to amend your previously filed returns, regardless of whether it was originally filed electronically or on paper.