closed captioning: background colour
HI
I could use some help troubleshooting closed captioning background colour.
1. for some reason when i select certain background colours, for example black, it will not allow me to select it. why?
2. is there a spot where i can select a background colour that would be applied to all slides in the file? I have been experimenting with different colours on different slides and i thought that it did not matter on which slide i changed the background colour as i thought it would apply it to all slides, but now i am seeing different background colours on different slides. how can i correct this so that all slides show the same colour?
thanks so much, Marion
