The logo on your public request forms comes from your Channel branding settings — not from a Brand Book. Here's how to update it and where it shows up.
How to update your request form logo
Go to your Channel.
Open Channel settings > Channel Branding.
Upload or replace the logo image.
Save. The new logo will automatically appear on every public request form tied to this Channel.
Why Brand Books don't control this
Brand Books control branding for finished content and assets — fonts, color palettes, and overlays applied during editing. Request forms are a public-facing entry point, so they pull directly from the Channel branding layer instead.
Where your Channel logo appears
Public request forms
Amplify and Engage pages tied to the Channel
Email invitations sent from the Channel
Logo specs
For best results, use a PNG with transparent background, at least 512×512 px. Wide horizontal logos render well on forms; square logos work best for social sharing.
Logo not updating?
Clear your browser cache or open an incognito window to confirm. Public forms can cache assets for a few minutes after an update.