Hi. Thanks for trying this out. You're right that at the moment it's still in development, this is just the first version that I've felt has been good enough to share. If you'd like to report issues directly, feel free to email me at "blackfireweb@gmail.com".

You're right that at the moment there's no Frequency, EPWING, custom tags as well as a few other features (Like Sanseido mode). I'm still currently updating, but I'm trying to prioritize based on what people find really crucial to their day to day, so I'll try to get tags up and running soon.

I am a bit curious about EPWING myself. I haven't really used EPWING before, and I don't know how it works. I can't really say how it's going to work in the new API, or if it can, but if I can get it to work I'll likely write up a small section on what I had to do to make it work.

Please do email me though, I'd like to talk through the bug you were getting about work definitions not coming through.

Thanks,
Gareth