Word File turned green and is encrypted.

[dar]

Hi
I have problem that i cannot open, copy or delete a word file on windows 8.1
Word File turned green and is encrypted.

I use Microsoft office 2013 and windows 8.1

Any help?

Here I tried to explain on pictures:

File turned green and is encrypted:
http://s27.postimg.org/nfsgjesqb/1_File_turned_green_and_is_encrypted.jpg

When i try to open it pop-up this message:
http://s22.postimg.org/lv162aw0h/2_When_i_try_to_open_it_pop_up_this_message.jpg

When i try to open it pop-up this message:
http://s29.postimg.org/5ay8wqhbr/3_When_i_try_to_open_it_pop_up_this_message.jpg

When i try to copy it i get a message like this:
http://s28.postimg.org/985wbb9cd/4_When_i_try_to_copy_it_i_get_a_message_like_thi.jpg