Well....you need to copy a link of a file, paste link on google search... When you do it, it says download a file and you download it... And when you want to use a file go to downloads on android or pc and click on the file name or you got a day and time when you downloaded tje file.... I think thats it... Aorry for my bad english cuz im from croatia and i speak croatian....

the setting thingy has a paper with a green arrow and with (if you use a computer) copy and past the file from the copy and past thing......