Why is it when you go to: civicrm/admin/setting/misc?reset=1 Admin->System Settings->Misc
And set "Attach PDF copy to receipts" to "no" that PDFs are still being attached to receipts?
This appears to impact both events and contributions.
CiviCRM Stack Exchange is a question and answer site for administrators and users of the CiviCRM Constituent Relationship Management software. It only takes a minute to sign up.Sign up to join this community
Turns out that there is an additional setting on CiviContribute Component Settings that appears to override the Misc System Settings which only becomes apparent when you turn on tax/invoicing. (/civicrm/admin/setting/preferences/contribute?reset=1)
"Automatically email invoice when user purchases online"
This is somewhat confusing.
Perhaps we should change the labels and descriptions such that it's more clear what these options mean.