I'm new to GParted. I have to resize a partition that contains root file system which is full. Previously I had Windows installed in my system. I use a 250GB hard drive and was divided into 3 drives namely C, D and E drive. After this I installed Ubuntu 12.04 and used the existing NTFS file system, to install Ubuntu. Now, I need to resize the partition mounted on root file system as it is full.
Below is the link to screenshot of GParted -
What should I do to increase the size the /dev/sda6 without any data loss in GParted