Assigning chargeable rate to person

Am reviewing Monday as a proof on concept.

We need to track project profitability across a number of projects. Have seen how to apply the formula column to provide this however what I cannot find information on is whether it is possible to assign a chargeable rate to an individual and therefore use these chargeable rates across projects within monday.

I can’t see a way of doing this, at the moment, without assigning per task row. Anyone have experience of this?

@alan.every

My initial approach would be to look at creating a board to contain your charge rates by individual then link this board where you need it and mirror the rate column.