Thanks for the response, but that's not what I implied. Probably my fault for not explaining it. Members get so many emo's (2) reactions for freebs that is selected from the drop down menu of all emo's in the ihub lib. The same selection works for posting message field.
However a emo that doesn't exist in the ihub lib can show up in the bottom selection itself. Also know the mech of how the system chooses based on repeated use.
The only way I can see emo's showing up at the bottom for selection is via the emo pages supplied. I see no instructions so far to as loading my own emo icon and have it become attached to the ihub library as such. 🤔