If your FH10 or FH11 file doesn't open with any of the above suggestions, it's possible that your particular file has nothing at all to do with FreeHand and is just using the same file extension.
Ọ bụrụ na faịlụ FH10 ma ọ bụ FH11 adịghị emeghe na nke ọ bụla n'ime aro ndị a dị n'elu, ọ ga-ekwe omume na faịlụ gị adịghị enwe ihe ọ bụla iji mee ya na FreeHand ma na-eji otu mgbatị faịlụ ahụ eme ihe.