Bookrmarks - Highlight affected layers

Hi there,

Are you able to introduce a way so that when you select a single bookmark from the Bookmarks tab that it highlights the affected layers. As an example, it could highlight the affected layers with a Dark Blue colour (just an example - choose any suitable colour!). In regards to Groups of Layers, if the entire Group is affected by the bookmark, it would be dark blue, but if only a subset of the group was affected by the bookmark, it could be light blue with only the affected layers below it highlighted in dark blue.

I love using layers and bookmarks but it is very hard to pick up a PBIX file that I haven't worked on for 6 months and troubleshoot it due to not knowing which layers are affected by which bookmarks.

Thanks,

Jason