Button to resync a file

Sometimes I'll be working on something and need it moved to the other computer. I have the folder synced, but it can take a while for proton drive to get around to uploading and then downloading the file. I want a button I can press (maybe when I right click on the file) that will sync it to the drive on the uploading computer immediately, and another button to immediately run a resync on the downloading computer to check for, and then download the new file.