The Invitation Independent Schools Softball App is a free platform for students, parents and administrators from member schools to collaborate around fixtures, results and ladders.
Founded in 2023, the IISS competition aims to provide outstanding opportunities for students from its member schools to take part in an annual season of competitive softball.
Founded in 2023, the IISS competition aims to provide outstanding opportunities for students from its member schools to take part in an annual season of competitive softball.
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