Template:Partitioning single cockpit blank

1. In the Storage editor modal dialog, delete all existing partitions (if any).
2. Create any necessary bootloader partitions (e.g. EFI System Partition for UEFI installs, BIOS Boot partition for BIOS installs onto a GPT disk, PReP boot partition for PowerPC installs). The screen should indicate what partitions are required and/or recommended on the right-hand side.