If you still get too much green after manually white balancing, you could turn down the green a little bit in the custom preset.

Thanks for your suggestion. I have tried that but it doesn't compensate enough. I have to try different white papers I think, or in worst case check my camera at Canon service center.

How about you guys? Do you have success with manually WB indoors?

Cheers

/Ronnie

Simple answers, No and No. It's been my experience that the manual WB maintains it's settings even when you remove/change the battery. I'm assuming it's due to the internal battery.

Mark