Trying to decide what fields to hide and what fields to require can be quite challenging, but never fear! Below you will find Nemsis resources explaining this information.
For the Nemsis 3 Data Dictionary which explains which fields are Option, Mandatory and Required click on the button below. This is a PDF and can be saved once opened.
Nemsis V3 Data DictionaryFor all other resources provided by Nemsis which includes our drop down fields that we display by default. They can be found here.