Long-form field notes from senior practitioners running real B2B campaigns.https://www.xldigital.ai/en-gbhttps://www.xldigital.ai/blog/heads-of-engineering-vs-cisos/https://www.xldigital.ai/blog/heads-of-engineering-vs-cisos/The buyer persona was technical-adjacent. The messaging we adapted from a successful cybersecurity programme did not transfer the way we expected.Fri, 28 Aug 2026 00:00:00 GMTcase-notexldigital.ai practicehttps://www.xldigital.ai/blog/collapse-of-the-cold-email-open-rate/https://www.xldigital.ai/blog/collapse-of-the-cold-email-open-rate/Open rates were already misleading. The combination of bot filtering, preview-pane behaviour, and Apple Mail Privacy Protection has made them effectively meaningless. What senior teams are measuring instead.Fri, 07 Aug 2026 00:00:00 GMTessayxldigital.ai practicehttps://www.xldigital.ai/blog/five-questions-before-outbound/https://www.xldigital.ai/blog/five-questions-before-outbound/A short checklist developed across thirty years of selling complex technology. Useful before signing off a single campaign message.Fri, 17 Jul 2026 00:00:00 GMTframeworkxldigital.ai practicehttps://www.xldigital.ai/blog/respectful-second-touch/https://www.xldigital.ai/blog/respectful-second-touch/The follow-up message is where most outbound quietly poisons the relationship. A note on the difference between checking in and chasing.Fri, 26 Jun 2026 00:00:00 GMTfield-notexldigital.ai practicehttps://www.xldigital.ai/blog/why-most-lead-gen-sounds-the-same/https://www.xldigital.ai/blog/why-most-lead-gen-sounds-the-same/Modern outbound has become a recognisable pattern, and the buyer has learned to switch off the moment they see it. A note on the craft of writing for senior buyers who get hundreds of messages a week.Wed, 03 Jun 2026 00:00:00 GMTfield-notexldigital.ai practice