Creating a Spam filter Using Eudora
To create a filter:
- Select Filter from the Tools menu.
- Click New and build the filter as follows:
- Match: Select the checkbox for Incoming
- Header: Click the drop down box and choose Subject:
- Contains: enter the text to filter on, e.g. {SPAM???}
- Action: Click the drop down box and choose "Transfer to".
- Click the drop down box to c hoose a folder (e.g. trash or junk) if the folder is listed. To create a new folder, click New and enter the name of the folder (e.g. junk) and click OK.

- Close the window, you will be prompted to save changes, choose Yes.
New messages with {SPAM???} in the subject will now go to the folder specified (e.g. junk), you should check through the messages and delete as appropriate.