Export and Test Sends

Dynamic rows and merge tags

Design repeat product rows in Memo and map them to your ESP loop syntax.

Who this is for: Editors exporting catalog, cart, or order rows.

Last updated July 31, 2026

Memo dynamic row starters use the existing Repeat block with documented item_* merge keys (item_title, item_url, item_image, item_price, item_description). Preview and export compile with sample loop data so you can review layout before handoff.

Insert a dynamic row starter from the block library, or build your own repeat row.
Set the repeat collection key (for example products or line_items).
Choose an export profile that matches your sender’s merge-tag dialect.
Map each item_* key to your ESP loop field names before you send.

Memo creates the email. Your sending platform still owns the audience loop and live product data.

Expected result

You can export a repeat row layout and map it to Klaviyo, Mailchimp, Customer.io, or HubSpot without rebuilding HTML.