@StHelen : Ok, I'm french then I use my words not correct ? I say just with CS5 we can't (Adrian, Yvanoph ant you (first post : "I have the same problem here with opening the .fla file, I am using Flash Pro CS5" Then with a Version 12 no, it's not possible to open .fla but if it's compatible with CS5 Ok ! it's humour, nice...
Cate: I AM using Flash Pro CS5 and since it was created with CS5.5 it will not open UNLESS you are using CS5.5. So when you say "everybody like StHelen, Yvanoph and the others haven't got CS5 or CS5.5" is not correct.
Sorry but your fla is with CS5.5 (Flash 12 and not Flash 10) yes and not with CS5 !!! it's a real problem because everybody like StHelen, Yvanoph and the others havent't got CS5 or CS5.5 !!! Think to persons (smile) !!! what else... good job !
saifurrehman.com, if you are using Windows when creating this file, make sure you check the "share with" option and add everyone and enable "read and write" option when sharing; this may be one possible reason why others cannot open the .fla file.
I have the same problem here with opening the .fla file, I am using Flash Pro CS5 and since the .fla was created with CS5.5 it won't open with anything earlier than CS5.5, but great looking application.