The Estimating Database is the one from which all line item estimating is done.
Checking
on an item allows you to include it in a template, copy it or
delete it. Right clicking on an item presents the detail of that
item.
By any combination
of actions, Clicking on a group title in the Estimating Database and clicking on the Select Group button or checking an
item in that database or clicking on the Select All button
for that database you can delete what you don't use. Just
click on the database from the left menu and using the same
process, you can add any combination of items to the Estimating Database.
