!I found what I need. On my tablet, using the updated Petrel manager, I can delete the dives that I can not use. I did not want to delete the entire log, Just the pool dives I've done to keep track of my actual OW dives on the CCR. Jax, Dr. Lecter is correct, the Predator is hardwired into the CCR, so can not be removed. Using the newer Petrel Manager, I was able to get rid of the pool dives I had & have my actual OW hours on the tablet. Exactly what I was looking for!