Add Attributes to OpenStreetMap Data in ESRI that was already Loaded?

I followed some instructions to load OpenStreetMap Data into a geodatabase for our companies footprint using the "Load OSM Data" in the OpenStreetMap Toolbox for ArcMap. My end goal was to create a network dataset using this data. It has finally completed after running for about 2 weeks. I was reading another instruction set that added this information to the steps that were not included in the first Instructions I read initially.

    Expand the optional Adjust Input Schema parameter and add the following OSM tag keys to schema:

admin_level
bridge
content
craft
drinking_water
emergency
ford
generator:source
maritime
name
name:en
office
oneway
pump
ref
religion
seasonal
tower:type
tunnel
The following tags are optional. They are required for a network dataset. Adding these tags at this stage speeds up the creation of the network dataset if it is required:
access
construct
maxheight
maxspeed
proposed
smoothness
surface

I am hoping there is a method or a tool where I can add these attributes that I did not load initially to the dataset. This is a somewhat time-sensitive project and I sadly do not have 2 weeks to do this over again.