Gravity Perks - Advanced Save and Continue 1.0.26

Fixed an issue where blank drafts are created in the gf_draft_submissions table when Save & Continue is active on a form even if both "Auto Save and Load" and "Draft Management" are disabled.
Added fallback_message parameter to [gpasc_drafts] shortcode. Example: [gpasc_drafts form_id="123" fallback_message="No Drafts"].

Added gpasc_disable_sharing_drafts filter hook.

Added form setting to disable sharing drafts.