All versions of Conference Leads

New & Improved: - Added a new “Recover Leads” feature to export scanned leads from a file stored directly on the device. This backup helps with disaster recovery, allowing administrators to recover lead data if needed - Sync improved: enhanced network connection controls (speed/timeout) - QR Code validation added: scanned badges are now validated Bug Fixes: - Fix for scanning unknown badges and freezing some pages on poor network - Fix for multiple custom qualifier questions blank page issue