Purpose of the administrative supplement The purpose of this administrative supplement request is to support the effort needed to fulfill the NIMH Data Archiving (NDA) requirement associated with our current Ro1. The specific activities associated with the NDA requirements are included in the Data Sharing and Archiving Plan attached to this supplement request application. The New NDA requirement places a significant burden on our study’s budget. This was not included in the original grant budget as we were unaware of the new requirement so we did not include it in our original study budget. In addition, our requested budget was cut by 10%. Given this, we are requesting a small amount additional funds to help us stay on track with this new NDA data submission requirement. We utilized the NIH calculator spreadsheet to determine how much we may need in additional funding (see attached budget). We appreciate your consideration of this request to ensure the success of our study and our ability to meet the new NDA requirements.