training/tutorial-installing-ubuntu-multi-boot-on-your-windows-computer.md

@@ -58,8 +58,7 @@ by hitting enter.
 * On this screen, double click the free space you created back in Windows.
 * For size, enter 512 MiB.
 * Choose Primary, and Beginnning of Space
-* Use as: EFI System Partition (this is where the software to choose the
-operating system you boot into gets installed)
+* Use as: EFI System Partition (this is where the bootloader gets installed[^bootloader])
 ![EFI Partition](uploads/training/efi.png)
 
 7. Repeat Step 6 with the following exceptions:
@@ -84,3 +83,7 @@ installation. This is the grub bootloader. Whenever you want to boot into Ubuntu
 option.
 
 ![Grub Final Selection](uploads/training/grub-final.png)
+
+# Footnotes
+
+[^bootloader]: The bootloader will be the first thing you see when you turn on your computer. It will allow you to choose whether you want to boot into Windows or boot into Ubuntu.
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