Integrations (PTC products, 3rd party products and code) > Code integration (Ada, ARINC 653, C, C#, C++, IDL, Java, SQL and VB) > Visual Basic code > VB profile package > Updating the VB profile package in a model (Visual Basic code)
  
Updating the VB profile package in a model (Visual Basic code)
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• Do not make changes to the VB profile. Any changes you make will be lost when the profile is updated.
You can create Tag Definitions outside of the VB profile, and link those Tag Definitions to Stereotypes in the VB profile. When the VB profile is updated, the links will not be broken.
• Do not create copies of the VB profile within a model, or create copies of the VB profile through XMI Import/Export. The copies of the VB profile will not work correctly and you will not be able to update the copies through the Update All Profiles command.
To update the VB profile package (and other PTC profile packages) in a model:
1. From Modeler, right-click the VB Profile package, and then click Update All Profiles.
2. From the dialog, select the check boxes to ensure that you have a version of the model prior to profile updates and any migration of data, and a version of the model after the profile updates and any migration of data are complete.
3. Click OK.