The links below are to PDF fact sheets meant to help explain JOTI / JOTA. These can be used to encourage participation in these great jamborees and to recruit new participants.
JOTI
JOTI Fact Sheet for Scouts and Leaders
Click the document (above) to view and download.
JOTA
JOTA Fact Sheet for Amateur Radio Operators
Click here to view and download
JOTA Fact Sheet for Scout Leaders
Click here view and download