HTML email template to use in knime email

Dears,

Before I create the topic regarding the using template for email in below address:

Dears, I have workflow whcih has runing and in the last step emailed. but the output like this: [image] How can I change html tags or design the tags and table for body of this mail? In addition I want to add the specefic xlsx file which has generate by this flow as a attchamnet of mail automatically.

But, Now I need to design a email template (preferably bootstrap email template and so on) and feeding this template with some data which has published in knime workflow and send to targeted point. for instance I need to send an alaram with our company email template to some people and in this alarm I put some KPI or trend.

To develop this item I shoudl using Python or javascript?

Is there any other idea?

BR,

Milad