Hi davout,
As I mentioned before the reason for the footer not to be displayed is that you have included the footer template inside your app.component.html file.
From the code you have sent us from your last message I can suggest that you have added the footer template inside your app.component.html file.
In order for the footer to be displayed you have to include it in your application root html file, for example: index.html.
There you have to include the footer template after your ‘<app-root></app-root>’ tag.
Yes, there is an option to send images via the IMG button when replying in ‘Text’ mode or in ‘Visual’ mode above the textfield there is icon for uploading images.
Please, do not hesitate to contact us if you have any additional questions.
Best regards,
Yavor Dashev
Smart UI Team
https://www.htmlelements.com/