Write a LinkedIn Post Offering Free Value or a Resource

Act as a LinkedIn lead generation content coach. I want to offer a free resource — [RESOURCE_DESCRIPTION] — through a LinkedIn post to attract followers, grow my email list, or generate leads. Write a post that: opens with the problem this resource solves, explains what it contains and why it is valuable without overselling, makes the offer clearly (DM me, comment below, or link in bio), and positions me as generous and expert simultaneously. Under 220 words. Also write a follow-up DM template to send to people who request the resource.