Go to www.udsmapper.org and click Sign In in the top menu or hover over Sign In and UDS Mapper or COVID-19 Tools. Sign in to access the welcome screen. If you do not see the welcome screen, click the blue window icon in the upper right of the UDS Mapper (it is directly to the left of the white wrench) to open the welcome screen. Click Account Settings in the lower right area of the welcome screen. From the Account Profile page, you can change your password and click Done.