Modifying Part Substitutes
Method 1: Change all settings
1. Enter Part Substitution in the Go to box to search for the page, then select the page from the resulting list of matches.
2. Click the Edit icon 
for the part substitute. The Edit Part Substitution page appears.
for the part substitute. The Edit Part Substitution page appears.3. Edit the page as necessary. [view field definitions].
4. Click the Save icon 
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.Method 2: Change only the Priority and Comment settings
1. Enter Part Substitution in the Go to box to search for the page, then select the page from the resulting list of matches.
2. Edit the values directly in the Priority and Comment boxes.
3. Click the Save icon .
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