Calling different columns in many calculations at once.

[HadBen]

Hello, I have a table with unique tags, release (the date the file was given) and ten production milestones (Such as issued for receipt date, or shipping placed date) All these milestones are dates, I have a lot of calculations for one of the milestones, but I need to make the same calculations for the other ten milestones, I'd like to be able to do this by making the calculations variable based (is that possible?) and be able to call a different column from within PowerBI. Like a filter, but for columns. 

[v-yuta-msft]

@HadBen ,

Could you please share some sample data and clairify more details about your requirement?

Regards,

Jimmy Tao