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> checkin to my flight button You can do that in HTML email too. Newsletter have an "unsubscribe" button, calendar invites have a yes/no/maybe button.
by gwenzek 8y ago
> checkin to my flight button
You can do that in HTML email too. Newsletter have an "unsubscribe" button, calendar invites have a yes/no/maybe button.
- fixermark 8y agoNot without leaving the email UI, no.
- jamesgeck0 8y agoLet me introduce you to Actions and Highlights, which do exactly this without leaving the email UI. AFAIK Gmail has the best (only?) support for them, but anyone could support them. https://developers.google.com/gmail/markup/actions/actions-overview https://developers.google.com/gmail/markup/actions/actions-o...