The NASA GHRC DAAC is currently prepping for the IMPACTS data publication to ensure a quick turn-around on publishing after receiving the full dataset. These prep efforts include sending out a Questionnaire Form to the PI for each dataset, which is an extensive form describing the data to help with documentation. Also, we have requested a sample file for each data format. We will use the information provided to create a user guide and metadata generation code for each dataset. So far, we have received sample data for 48 datasets and Questionnaire Forms for 52 datasets. Also, we have completed draft user guides for 38 datasets.