Yes, we are doing it via images which are hosted on our server securely encrypted.
We offer 3 different sending modes:
- tracking only -> the email can't be modified after sending but you get a notification when the recipient opens the mail
- attachments only -> you can not modify the emails content but you can modify / remove attachments
- full unsend -> you can modify / remove contents of the emails after its been sent / opened + same for attachments
Comments
Yes, we are doing it via images which are hosted on our server securely encrypted.
We offer 3 different sending modes: - tracking only -> the email can't be modified after sending but you get a notification when the recipient opens the mail - attachments only -> you can not modify the emails content but you can modify / remove attachments - full unsend -> you can modify / remove contents of the emails after its been sent / opened + same for attachments
Even this is flawed as gmail caches images so any subsequent edits would not be displayed!
we worked around that and it works quite well
How did you work around that? As far as I know mailchimp aren't able to so if you know how, you might have a product in itself!