Lukegao1
创建页面，内容为“ To access Comcast On Demand online, follow these steps: 1. Go to the Xfinity website (www.xfinity.com) using a web browser on your computer or mobile device. 2. Click on the "Sign In" button at the top right corner of the page. 3. Enter your Xfinity username and password in the appropriate fields and click the "Sign In" button. 4. Once you are logged in, click on the "TV" tab at the top of the page. 5. Click on the "On Demand" option from the drop-down m…”