How to migrate all work items from Jazz RTC to TFS 2012?

Question

We are moving from RTC to TFS and we need to somehow migrate our existing work items from RTC to TFS 2012. Is there a tool or plugin that would allow us to do this?

Answer 1

Considering that you can:

• export work from RTC through Excel
  
• bulk import work items to TFS through an Excel spreadsheet
  

You can try and see how an excel export / import could work to get all your work items from RTC to TFS.