Esoteric Software

[NightKot]

There is an Ant character who has Five Skins. A lot of bones are used, which are very difficult to understand. How to disable the display of bones that do not belong to the current skin. The display of the bones of the current skin should be left.

[Erika]

Hello, first of all, skins shouldn't be used for new poses/directions, a preferrable workflow is this instead:
Blog: Rigging new poses - Spine workflow tutorial

A project similar to your case can be downloaded and the rigging is explained and showed here:
https://www.youtube.com/watch?list=PLwGl7Ikd_6GTpd2PnWqqIZVsqotxtrtaE&v=WVLZCfitpdE
Spine: Twitch

But to answer your question, you can hide the bones belonging to a skin in the tree settings:
Tree view - Spine User Guide: Hide skin bones and constraints

And you can add bones and constraints to a skin following the instructions here:
Skins - Spine User Guide: Skin bones

[NightKot]

Yes, I understand. But this came to me from the artist and the concept manager. Now I'm suffering, trying to put it together somehow. Yeah. Thank you.