Computer Tips - Virtual Box: how to grow a virtual disk?

Date: 2018may2 Q. Virtual Box: how to grow a virtual disk? A. Surprisingly, this isn't available in the disk settings for the VM. Instead from the main menu
Files > Virtual Media Manager
From there its pretty obvious what to do. Next, you need to grow the guest filesystems. You can boot the Gparted bootable iso in Virtual Box.
Controller: IDE (Your gparted .iso) Controller: SATA (Your guest disk image - might be .vdi)
Or, use commands while in the guest OS. On Fedora I successfully did:
# parted print all Lists all partitions and I see I want 2 larger resizepart 2 100% write quit