You can perform a Clearance and Creepage Analysis for pairs of nets. To perform the analysis, you must first define pairs of nets in the Net Pairs dialog box. This dialog box contains a table with the names of all the nets in the clearance and creepage file. These names appear in the first row and column of the table.

You can pair nets in one of the following ways:

You cannot pair a net with itself or an empty net with any other net.