Planual rule regarding emojis
1.08-01 Avoid using emojis
Don't use emojis or symbols in any naming of lists, modules, line items, or actions. They can cause issues with integration and different browsers.
exception
1.08-01a Placeholders | It's OK to use emojis or symbols for placeholders in General Lists, Module Names, Functional Areas, etc. |
1.08-02 UTF-8 emojis
If you're going to use emojis for pages that aren't going to be used in an integration process, ensure the emoji is UTF-8 compliant.