AAC Cover art

Hi,

I'm using v2.60 and I'm unable to add cover art to AAC files.

If I rename my AAC file to M4A, it allows me to add it but it does not permit me to write/change the file...

Any suggestions?

perhaps this helps:
MP3tag v2.51 doesn't change any .AAC tag field. Why?

Thanks.

I was hoping not to have to do that. Currently AAC files are the only ones I can play on the Android app, PowerAmp, using a CUE sheet. I cannot get the CUE sheet to play ANY other file...

Regards,
B