New email editor preview, school color and saved content

For school administrators using GiveCampus Outreach. Controls can differ between the classic email editor and the New email editor.

The current New email editor includes Mobile Preview and full-screen controls. The editor receives the school's primary color. Use reusable templates for repeated designs; check the editor’s available color controls rather than relying on a personal saved-color palette. Where the New email editor snippets feature is enabled, its saved-content picker supplies active school snippets with HTML/editor data, including legacy HTML records. Review converted content and merge tokens in a test; exact old-editor formatting parity is not guaranteed. Saved content with structured editor data must be edited in the New email editor rather than the legacy HTML snippet form.