Bulk import members

Workspace
Demo Assembly (public sample)
Demo workspace — feel free to click around. SMS sends are simulated (no real messages go out), purchases are disabled, and everything resets nightly.
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Bulk import members

Upload a .xlsx or .csv. We'll show you a preview with column mapping before anything saves.

Upload file

Max 10 MB. Excel (.xlsx) works directly — no need to save as CSV.

How it works

  1. Upload any Excel or CSV. Your column names don't have to match ours.
  2. Preview: we auto-map your columns to our member fields; adjust the dropdowns if we guessed wrong.
  3. Review the parsed rows: green = ready, red = will be skipped with a reason.
  4. Import the ticked rows. Nothing hits the database until you click.

We remember your mapping per column shape so a monthly uploader doesn't re-map every time.