We normally post HTML inline, but some people rename them to .txt and
upload them.
-
<!DOCTYPE html>
-
<html>
-
<head>
-
<meta
charset="UTF-8" />
Same for XML, JSON and other types that can be read by humans.
Images are best added with the "insert image"
button. But they can be added as files.
Zipped
files can be added as file attachments, but many people will not
download them. So don’t do it.
Hope
this makes sense.
JΛ̊KE