How can i add scaling in and out of trades into my trading journal on excel/Google Sheets

So i created very basic journal for myself… But it only works with linear trades. I don’t know how can i calculate avg entry price of a trade and sometimes i exit in pieces instead of full position. How can i add that to my google sheet? I saw one video in which he fixed it but ofc that template is paid. and i couldn’t find anything like it anywhere…
As you can see here. Its with timestamp. Below is my journal screenshot.
I made this only for intraday Stocks. you can use it if you like :slight_smile: