I’m partially there and would be 100% if I could ever get a bead on network file sharing in Linux. My current Windows private network works like a champ but my efforts to create a Linux file server that functions even 10% as reliably have all failed.
Until then I have to use SD cards to move files between my Linux internet browser laptops and my Windows file server.
https://www.fossmint.com/warpinator-share-files-across-a-network-in-ubuntu-linux/
Search your software repository local first, if not:
https://github.com/linuxmint/warpinator