To Modify Project Data Files
Project Data files (Specification Directory, Auto-Selection, and Insulation Directory files) contain piping records that you defined for specific piping projects. You can modify these records using the following steps:
1. Create or open a piping assembly.
2. Click > 
Piping. The Piping tab opens.
Piping. The Piping tab opens.3. Click 
Spec DB. The Define Piping Specification dialog box opens.
Spec DB. The Define Piping Specification dialog box opens.4. Click 
. The Open File dialog box opens. The current directory is based on the directory path in the piping_project_data_dir configuration option.
. The Open File dialog box opens. The current directory is based on the directory path in the piping_project_data_dir configuration option.5. Double-click one of the following Project Data Files:
◦ Specification Directory file
◦ Auto-Selection file
◦ Insulation Directory file
Spec-Driven Piping displays the file name in the border next to the file type.
6. Under Select Record, select a record to modify. Note that for Auto-Selection files, you must select the appropriate tab (Pipe, Fitting, or Assembly) before selecting a record.
7. Under Define Record, modify the data in the appropriate boxes.
8. Click 
to add the changes to the selected record. Spec-Driven Piping either creates a new record or modifies the existing record and displays all changes under Select Record.
to add the changes to the selected record. Spec-Driven Piping either creates a new record or modifies the existing record and displays all changes under Select Record.9. Click 
to save the file. The current directory is based on the directory path in the piping_project_data_dir configuration option.
to save the file. The current directory is based on the directory path in the piping_project_data_dir configuration option.10. Click > .
Deleting a Record
Under Select Record, select the record to delete. Click 
and follow steps 9 and 10 above.
and follow steps 9 and 10 above.