Vet autopsy and cremation

Hello and thank you for reading my story

I was away and left my dogs at a kennel. Came back as 1 of my dogs were dropped off to my house sitter and collapsed within 30 min of being home. Next thing we knew is she died on the floor and no explanation . I would never believe in getting an autopsy done on a dog but this time I have to know what happened as I was not here and need to know what caused her death. This is a very expensive cost and and monies raised will go towards the cost. Any extra money will be raised and donated to the Humane Society on behalf of my baby Sable in her name . I thank you all and hate even asking for something like this and help from others as it's very hard for me to ask. If people could take the to me to forward the link to any family or friends or dog lovers I know Sable would appreciate it. Need to get the answers for the ones that can't speak