reset + sometimes 2 keyframes are connected with a line
so i got 2 questions . first i kept wondering how do you reset the position ? for now i always copied mostly the starting point and then worked further from there but it seems there is a better way.
second i had seen this too and dont know what the reason for it is .
in the dope sheet with the keys sometimes there is a blank space but sometimes certain keys are connected with a yellow or black bar . what is this for or when does this happen ?