Need help to create script to automate task..

I want to create one script that will open the PTC Integrity and use it to perform some task. I have listed out the activity that I want to automate below:

Application is PTC integrity. It is linked with database server that has lot of files in it which have unique ID. So I need to use ID to open the document and export it.

Steps:

1. Open the application.
2. Open the document using ID.
3. Export the document to some specific format.

I want to know which scripting to be used to automate this process, i.e., I give array of IDs , the script will open the application and then open the document using IDs and export them till all the IDs are exported. Using Excel VBA can it be done?