Hi. There is no Slack atm. I'm a member of a bunch of Marketing Slack groups and they all just get overloaded with self-promotion.
I'm thinking about making the Slack a paid channel, to filter out the bs, and so people can actualy have genuinely useful discussions.
Also thinking about bundling the Slack group with premium memberships where some of the best articles will go. If this might interest you please dm me @harrydry on twitter. Some places will be given out free.
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