Hi Confluence Community.
I am trying to add some images to my emojis library so that I can add such images in between text. The Confluence manual seems to suggest that it should be a simple operation, executed by simply clicking "+ Add you own emoji" after opening the emojis pop-up window. But once I open this window, the "+ Add you own emoji" option simply does not show up for me. (see screenshots below). Am I missing something very obvious?
THIS IS WHAT SHOULD SHOW UP (according to the manual)

THIS IS WHAT I SEE INSTEAD ("+ Add your own emoji" option is missing)

Any assistance would be much appreciated
Thank you
Pedro Barros