How to convert ADR module from Saurus3 to Saurus4?

Converter FAQ

How can I upgrade Saurus 3 website to Saurus 4 website? / What means "Warning: Deprecated Saurus API tag {print_header} .."? / What means "USER ERROR: .." message? / How permissions rules are converted from Saurus 3 to Saurus4? / How to use Saurus Site Encoding Converter? / How to convert ADR module from Saurus3 to Saurus4? / Known bugs and features