Is there a way to autofill non-standard fields, such as employee #, Room #, Client #, etc.?

A link cannot be provided because these forms are on security restricted pages. I have provided a simple snapshot of one. This form has only one field, but some have many more. Having to copy and paste many fields every time is tedious.

However, during testing I found a way to autofill these different fields. 1P will autofill when text field title matches the field label on web form. But this leads to another difficulty. Having to add many text fields to many entries is very time consuming. There should an easier method for saving the contents of these unique fields such as a Save Form category or command. It is an especially useful feature in my previous app.