keyframe how to delete them ?

after adding some keyframes for animation on bottom header manually
with I key et.

how do you remove some of these keyframe individualy or the whole animation ?


You can delete them in the action editor. Just select the ones you want to delete and hit x like you were deleting vertices. A lot of the keyboard shortcuts work in the action editor also.

ok i tested asiple jeyframe with location

but in the f curve editor looks like all the X Y Z curves are all flat on bottom z=0

is this normal ?

how can you select these different curves don’t see any name list in n Transform panel ?

is there a short video showing how to work with curves in 2.5
may be in cgcookie or blenderguru ?