Sharing Text Symbology

[JLane]

Hello Everyone,
I am trying to share a "Text Symbology" with someone else.
I watched the "Advance Map Labeling" Class. In the video at about the 11:20 mark she states you can share text symbology. However, she does not state how.
I can not for the life of me figure it out. 

The blue pentagon is a text symbol for the labels of county roads.
I have saved this style but it does not create a .stylx to then send or share. For all I can tell it is now saved to my Arc pro account.

Any suggestions or help is much apricated! 
Thank you in advance.
Very Respectfully,
Josh