Add feature by coordinates

CatCook

I have a feature layer that I created from uploading a .csv file that contains Latitude and Longitude coordinates. I am trying to find a way to add features to the layer by inputing new coordinates under the "Latitude" and "Longitude" fields in the table of the layer. Does anyone know if this is possible? 

DanPatterson_Retired

You would be advised to get the csv saved as a featureclass or shapefile, then add your locations.  Or edit the csv and do the reloading, trying to add to an existing is kind of going against workflow