DidsomeoneemailyouaHEAfileandyou'renotsurehowtoopenit?MaybeyouhavefoundaHEAfileonyourcomputerandwonderingwhatit'sfor?Windowsmighttellyouthatyoucan'topenit,orintheworstcase,youmightencounteraHEAfilerelatederrormessage.

Did someone email you a HEA file and you're not sure how to open it? Maybe you have found a HEA file on your computer and wondering what it's for? Windows might tell you that you can't open it, or in the worst case, you might encounter a HEA file related error message.


Tablescanbefreelyintegratedintodifferentconfigurations.

Tables can be freely integrated into different configurations.


Registration7July200412:25

Registration 7 July 2004 12:25


Teachersareabletoassignworktotheirstudentsinaflash,therebymaximisingstudentlearningintheclassroom.
Teachers are able to assign work to their students in a flash, thereby maximising student learning in the classroom.