Webinar Invitation Without Webinar Language

Write a LinkedIn post that invites people to a live format, without sounding like a typical webinar promo.

The format: [LIVE FORMAT, e.g. "60-minute roundtable", "workshop", "AMA"]
Topic: [CONCRETE TOPIC, NOT A GENERIC QUESTION]
When: [DATE, TIME]
For whom: [AUDIENCE]
Max. participants: [NUMBER, keep it small, that raises the value]

Format:

1. Hook (2 lines): A concrete question or observation that makes the format's topic tangible.

2. What happens in the format (4-5 lines):
   - Concrete setup (Zoom, live discussion, etc.).
   - What the participants work on together.
   - What they take away at the end, as a tangible result, not as "insights".

3. Who else is joining (2-3 lines): If you have other guests, name them. If not: describe who is at the table (industry, role).

4. Who this is not for (2 lines): A very clear negative boundary.

5. Registration (2 lines): "Comment or DM with [CODEWORD], and I will send you the link. Only [N] spots."

Avoid:
- "Discover how ..."
- "Learn ..."
- "game-changer", "insider", "secret recipe"
- Calendly links directly in the post

Tone: An invitation among professionals, no sales-email sound.