Having trouble implementing tags sync
After installing extension and running first sync, I wanted to implement the function you describe in the documentation that copies CiviCRM tags to MailChimp. I may have misunderstood the documentation - it seemed like if I edited the Scheduled Job to add the with_data=1 parameter, it would send those tags to MailChimp.
So I tried manually running the job and it appeared that no records were altered. Then I realized I might need run the "Include in next mailchimpsync" action on all the contacts in the group to be synced, so I tried that and manually ran the sync job again - still nothing.
So then I thought perhaps I might need to write an extension with hooks that implement that function. I haven't written PHP in a long while and haven't written an extension for WordPress or CiviCRM before, but I was feeling ambitious (I do have coding experience in Drupal), so I thought I'd read your tutorial, which recommends looking at the mailchimpsync__tags_sync function in the mailchimpsync.php file. But I can't find that function when I search for it (or even the word "tags") in any of the various mailchimpsync.php files in the installation.
What am I missing please?