doesn't work

Hi. I have invisimail enabled, and I've included it as a filter in several different input formats.

Email obfuscation doesn't work at all: email addresses aren't being encoded, either in existing content, or in new content that I enter.

In the simplest case, I created a custom input format that uses only the "Encode email addresses" filter. It still doesn't work.

I'm happy to help troubleshoot.

Thanks,
Andrew.