I have a problem using Forecast menu in Quicksight

I want to use forecasting in Quicksight but when I choose the Menu options icon (the three dots)
Add forecastmenu dosent come up .
Please tell me how to use forecast menu.

Hi @Tom, right now QuickSight forecasting is only supported on line charts that do not have a color by (group by) dimension. Could you let me know if that is your issue? If it is, could you let me know what kind of a chart you are trying to use forecasting on? Thanks much.