Granted I'm new and make my own blunders but I hate it when I try to drag a piece like my queen to c8 and it drops on c7. should I give up on my s pen or is there a more reliable way to make sure my piece drops where I intend?
The most reliable method on a touchscreen is probably to tap on the piece that you want to move and then the square that you want to move it to instead of dragging.