As a user of custom formulas, I would like to have functions that can convert a numerical value into a string, or a string into a numerical value. For example, I want to be able to create a text field output like "Q4" or "2025-Q4" by using formulas based on the Due Date. However, there is no function to convert a number to a string output, so current functions like CONCATENATE() do not work when performing date/number calculations as part of the function. The inverse is also true, where a function is needed to take a string like "4" and process it as a numerical value in functions.