The Content tab is a block editor: your email is a stack of content blocks you add, arrange, and edit. A live preview on the right updates as you work.
Adding a block
At the bottom of the block list, pick a block from the palette — Basics (Title, Text, Image, Button, Divider, Spacer) or Layouts (Image + Text, Two columns, Image grid, Cards). It's added to the end and opens ready to edit.
Editing, one block at a time
The list works like an accordion — click a block's header to open its editor; the others collapse so you focus on one thing. Each collapsed block shows a small summary (its title, a snippet of text, or an image count) so you can find things at a glance.
Rearranging, duplicating, deleting
- Reorder — drag the grip handle (the six dots) on a block's header up or down.
- Duplicate — the copy button clones a block and drops the copy right below it.
- Delete — the trash button removes it.
The live preview (and click-to-edit)
The right side shows the real email, with a Desktop / Mobile toggle. It's two-way: opening a block scrolls the preview to that section, and clicking a section in the preview opens the matching block in the editor (switching to the Content tab if needed). Use the mobile toggle to check how it stacks on phones.