These functions perform operations on member formulas.
| Function | Description |
| EsbOtlGetMemberFormula() | Gets the formula of the specified member |
| EsbOtlGetMemberLastFormula() | Returns the last formula used to calculate the member |
| EsbOtlSetMemberFormula() | Sets the formula for the specified member |
| EsbOtlDeleteMemberFormula() | Deletes the formula of the specified member |