Update v1.10.8
Command Priority:
Command priority has been added to AH! If set to 'true' in the settings.yml, this will allow you to open any certain GUI with the command "/help <gui-name>". If you have a GUI and a category with the same name the GUI will show over the category when set to 'true'.
GUI Permissions:
You can now have permissions added to your GUIs! Similar to categories, adding a 'default' option under your GUI name will enable you to set the GUI to be public or not. When 'default' is 'true' then the GUI is public and anyone can view it. When set to 'false' the player will need the permission node "help.<gui-name>".
Example:
Code (Text):
gui:
factions:
title: '&c&lFactions Help'
slots: 45
default: false
home-button: 41
items:
'1':
To view this GUI above you will need the permission node "help.factions" because the 'default' is set to 'false'.
Multi-Slot Support:
It's finally here! You can set items to multiple slots instead of copying and pasting the item over and over again!
To do this you will need to set the items 'item-slot' numbers inside brackets. Such as: [1,2,5,6]
Code (Text):
item-slot: [1,2,3,4,5,6,7,8,9,19,20,21,22,24,25,26,27]
![[IMG]](/proxy/image?url=https%3A%2F%2Fi.imgur.com%2FwyNOe8g.png)
Also, some small bugs were fixed with Essentials 
Also 2x, a secret feature was added in. Since a few people requested this feature for their test servers/when testing AH GUI's, if you add the following code to your settings.yml it will prevent GUIs from remaining open when doing a /reload. If a player has a GUI open on your server during a reload it will close the GUI preventing GUI glitches. This feature will remain a "secret feature" because of possible conflictions with other plugins. (It closes all GUIs/Inventories that are open)
Code (Text):
close-gui-during-reload: true