Let's say we have device with assigned family. Each family child have 3 alternates (different symbols):

• Child.1.alt.1 with symbol X1,

• Child.1.alt.2 with symbol X2,

• Child.1.alt.3 with symbol X3,

The idea is to easily exchange symbol to another defined included in the family.

Idea:

1) The symbol X1 is placed as Child.1.

2) RIght-click on symbol and choose "Exchange symbol"

3) A pop-up window appear, which allows to exchange Child.1.alt.1 to Child.1.alt.2 or Child.1.alt.3.

In current promis.e version you are able to exchange child.alt devices only if symbol is the same (by using Device usage chart)