Documentation is vague on this.
I want to create a formula that uses partial text in one row cell to create a new cell in the same row.

Say if line 285 has DISCONTI in it and I want to create a cell info by combining another cell contents with say -NOS at the end of that contents.
In this case 370 + -NOS becomes 370-NOS in the new cell if DISCONTI is in that row. I would do this each row but row will contain different data.
then the next row it would be 371-NOS.
Now these are part number so it vary in each row.
I know I am probably nuts for asking this crazy thing.