THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
Repositories are where the external dependencies for your project live. Sigil resolves and downloads dependencies for OSGi bundles via an extensible repository interface.
Current implementations provided in Sigil are:
To add a repository to your workspace go to the Eclipse preferences panel (OS specific instructions) then navigate to Sigil -> Repositories. You can add, edit or remove repositories from here.