I don't know if this is an answer you're interested in, Wendy_S - but I simply asked support to disable emojis within our editor in favor of native emojis that are now ubiquitous. I posted about how to use native emojis here: https://community.meraki.com/t5/Community-Tips-Tricks/How-to-Use-emojis-in-your-posts/m-p/8015
When we disabled emojis in the editor, I'm 99% sure that the existing emojis that people had used (there weren't many) remained - but it's worth testing to confirm.
Cheers!
Oh, whoops! There was an extra space at the end that made it not work. D'oh! I updated my post. Here's the link for easy reference: https://community.meraki.com/t5/Community-Tips-Tricks/How-to-Use-emojis-in-your-posts/m-p/8015
