sync to external drive

[Matthew Crews]

>-------- Original Message --------
>Subject: sync to external drive
>Local Time: November 15, 2017 12:38 AM
>UTC Time: November 15, 2017 7:38 AM
>From: garyartista at gmail.com
>To: "Ubuntu user technical support, not for general discussions" <ubuntu-users at lists.ubuntu.com>
>
>I am looking for a gui program that syncs pc to an external drive, USB or card reader.  I have found three but all are rather complicated:  
>
>Any suggestions?

Give grsync a try. It is a graphical front-end to rsync.

Things like syncthing are more intended for computer-to-computer sync, like Dropbox.