Hi, AMI experts; I have some questions about input parameter string of AMI Init. 1. If a parameter is of Usage Info, shall it be included in the input parameter string to the Init call? 2. If a parameter is of Usage Out, shall it be included in the input parameter string to the Init call? 3. If a parameter is of Usage InOut, shall it be included in the input parameter string to the Init call? 4. If a parameter is of Usage Info or Out, can its sub-parameter be of Usage In? The current spec is not clear about what parameters go into the input string. We should clarify this in the clean-up BIRD. Thanks in advance. Fangyi