Compatibility Check

OCAD 2019 files form Course Setting projects can be saved in a previous OCAD versions (10, 11 or 12) if the file passes the Compatibility Check.
Example:

Possible Errors

• Course XXX is a relay or one-man relay. This cannot be saved in older formats.
  
• Continuous numbering for one-man relay not supported in older formats.
  
• ISCD 2018 is not compatible with older OCAD versions.
  
• Course name symbol is not compatible with older OCAD versions.
  
• Class names symbol is not compatible with older OCAD versions.
  

PossibleWarnings

• Full stop after control number: Removed
  
• Number of start: Removed
  
• Control description anchor: Removed
  
• Route objects are deleted (not compatible with older OCAD versions).