Our Brand Kit has been introduced in accounts and you can easily upload your logo and custom colors! Select a new template that uses your brand palette or choose your saved colors when working in an email. ... View more

This has been implemented in all emails built using the Cross Platform/Device Editor (CPE). If you're still seeing the Twitter logo, make sure you're not still using the older 3rd Generation Editor (3GE) to build your email. If you're in the CPE, make sure to edit your social bar to force the visual change through for your existing block, or simply delete and re-add. ... View more