How do I rotate pics taken with Cybershot?

[mrsthreads]

Taken some lovely pics today at jubilee party and we can't rotate them as we normally would do. 

Any reason?

[Mick2011]

Hi mrsthreads

I'm not sure how you normally rotate them

Are you trying to do this on the camera or on the PC, and what software are you using?

Cheers

Mick