Unfortunately, there isn't a way to do that, but you don't really need to worry about the total nodes in the map as much as you do about the number of nodes in a single entitiy.

It is the complexity of the entity that causes more problems than anything else.

If you click Add-ons in the Tools menu it will show you a list of all the add-ons and annuals you have installed. If you pick one of the annuals from the list you will be taken to the relevant webpage with a short description and links to the all the issues Mapping Guides. That will probably be more efficient way of finding things than having to search a huge volume of them all stuck together.

If you just want to look at a page of thumbnails to remind yourself of what's in each one, there's a slightly out of date one here:

Annual links

Hi Everyone! :D

In this mapping session Ralf will preview the bonus issue of the Cartographer's Annual 2022: Forest Trail part 2.

Watch it here:

Or you can join in the show or see the recording of it on YouTube here:

https://www.youtube.com/watch?v=UIDSGiBirOI

Well, I've more or less wrapped this up, so this is a slightly reduced version (though not much reduced) of the map I've been working on all this time so you can see what's in part 2.

Yep. LOL!