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5.3. What do I do if I end up with .zip files instead of .cpa files when I download plugins from the website?
Plugins downloaded from the CLC bio website have the file extension .cpa .
When working on a Windows system and using Internet Explorer, you may find that when you download plugin files they have the file extension .zip .
If this happens, the simplest solution is to use a different browser software, for example, Firefox or Chrome, to download the plugins.
For any Workbench running on a machine connected to the internet, we generally recommend using the Plugin manager within the Workbench for downloading and installing plugins.