Currently I'm just bookmarking all the light novels I enjoy but it'd be a quality-of-life improvement if this great website also had, as the title says, an easily accessible list of what I'm currently interested in. If I happen to miss this feature, please tell me cuz I can't seem to see one and on a site like this I'd believe a favorites section/currently reading would be very useful.
You can also create custom tabs/lists and name them however you want. In place of favorites I just made a favorites/recommended list on my own.