The Tools Tab within the Project Editor has many features/functions.
Click here for details on the common function for every tab within the Project Editor, e.g. View, Quick Filter, etc...
Keep reading for functions specifically on the Tools tab.
Assign
Click here for details.
Update
Click here for details.
Update From
Click here for details.
Replace
Click here for details.
Convert
Click here for details.
Wire
Click here for details.
Discard Optionals
Click here for details.
Discard Alternates
Click here for details.
Lock
Click here for details.
CSV
Click here for details.
Shape/Block
If you are in a Visio or AutoCAD Project, the Tools tab will have an additional function for assigning a Shape or Block to items.
Click here for details.
Click here for details.