I'm concerned that a "free" Zetetec Codebook V5 Upgrade I applies has resulted in the Synch button is missing. I went to the Zetetic site and found this: https://discuss.zetetic.net/t/codebook-cloud-and-codebook-5-released/6623
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- Codebook 5 is a free upgrade, it does not require you to purchase a subscription.
- Codebook Cloud is entirely optional—we would never upload your data to a cloud service without your permission! Turning it on requires creating an account and choosing a subscription