SwimOffice Admin - Email/Print/Calendar
TeamUnify exports their event entries file as an SD3 format as do all other meet entries software except for Team Manager™. Hy-Tek™ is required to receive this format.
If Hy-Tek gives you an error it's because you must download their latest service pack and not because it does not accept this file format.
On Hy-Tek you can use their auto updater or go to http://www.hy-tekltd.com/downloads.html and follow the directions.