Condition for writing in different columns

I have a robot that starts writing in cell Q1, and the next day in cell R1 and so on, each new day it will write in a new column. I need to find a way for the robot, always write in a new column.

Therefore, I want a letter from the column.

Read range Datatable. Add new column to dt variable. Fill ale the needed values to that column in dt variable. Then write range this datatable variable to the same file :wink: