How to use the Ubuntu Partitioner during the Ubuntu installation process

In this tutorial we learn how to use the Ubuntu Manual Drive Partitioner provided in the Ubuntu system installer. In this video Quidsup introduces us to drive partitioning and shows us how to delete an old Linux installation and how to resize a Windows partition. He furthermore explains to us what other partitions on the harddrive might be. Quidsup recommends us to use the format Ext4 for any Linux installation and to create a swap partition with at least 1GB size.