Copy paste in seleniumn

hey how do paste in selenium?
i cant seem to sendkeys control v

First of all, focus the element where you want to paste text, then use the “key down” block to hold CTRL down, then “key press” V, then “key up” CTRL. I don’t know the exact name of CTRL (might be LeftControl, you have to look it up, there is a link in the block info).