Methods for sharing templates

Hello,
I would like users to be able to use the template I’ve created. Is there a way to publish my template to public templates? Specifically, I would be happy if I could add my template to the following pages:

Rich menu (Compact)
https://new.express.adobe.com/explore/templates?assetCollection=urn%3Aaaid%3Asc%3AVA6C2%3A5789f0c4-a76e-4aae-a69c-91c552dd039e

Rich menu (Large)
https://new.express.adobe.com/explore/templates?assetCollection=urn%3Aaaid%3Asc%3AVA6C2%3A97be33ed-3a08-4d61-9e88-85832986b3b2

thank you.