Some browsers automatically block third-party servers. You can change this setting in your browser settings on your phone or your desktop. Allowing cookies for "pff-analytics.shinyapps.io" specifically will allow you to use the mock draft simulator.
Mobile - iPhone - Safari
Please enter the settings in your Safari browser and allow third-party content.
Mobile - Android
1. In your phone settings, choose "Site Settings" -> "Cookies"
2. Allow "Cookies" and "Third-Party Cookies"
Desktop - Safari
1. In the Safari App on your MAC, choose Safari -> Preferences, then click Privacy
2. Allow "Cross-Site Tracking" and "Third-Party Cookies"
Desktop - Chrome
Please enter the settings in your Chrome browser and allow third-party cookies.