Good day! Looking for solutions to make timebased automation that copy data from column 1 to column 2 in same tab. Main problem for me, that automation copy all rows from column 1.
Hi @daniil and welcome to this community! 
You can follow this approach (so far is the only one I found viable):
Basically, you trigger an action that presses the button - responsible to actually copy data - on each row.
Let me know if it helps.