From Fedora Project Wiki

  1. Create a partition, name it 'boot', set its Type to {{{filesystem}}}, and make it 500 MB in size.
  2. Create a partition, name it 'root', set its Type to {{{filesystem}}}, and make it a sufficient size for the system you are installing (at least 15 GB is a good guide).
  3. Optionally, also create a partition, name it 'home', set its Type to {{{filesystem}}}, and make it a sensible size for a /home partition.
  4. Click "Return to installation".
  5. Select "Mount point assignment" and click "Next".
  6. Assign all mount points appropriately - any required bootloader partitions that need mounting (e.g. /boot/efi) as appropriate, the "boot" partition to /boot, the "root" partition to /, and - if you created one - the "home" partition to /home.