On an iPad when creating a leave request the normal Create Request screen does not open. The is due to the Request Desktop Website - All Websites being enabled. Disabling this setting allows the Create Request screen to appear.
On the iPad:
Open Settings
Scroll down to Safari
In the Safari sub-menu scroll down and select Request Desktop Website
The All Websites is toggled on.
Toggle the setting off.
The Create a Request should now be displayed on your next logon.