I can drag and drop a folder on my avatar, that way I will wear what is inside that folder and detatch/remove everything else that I was wearing (attachments or clothes).
That is great to change full AVies, however nowadays many items are composed of multiple pieces: think about prim shoes, there is a shoes base (a clothing item) and two or more attachments (objects). When I want to wear a new pair of shoes, I have to manually wear each item.
I was wondering if I am missing something: maybe there is a way to drag and drop stuff and only replace items? A key combination? Maybe I can multi-select in the inventory and press some keystrokes? ... A vodoo enchanting that I can mumble while dragging and dropping?

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If there isn't, please Lindens note that there are no fully "safe" ways to wear stuff:
- drag and drop: if you miss the avatar (maybe a sudden animation kicking in), you may end up dropping those items into the some object's inventory.
- Context menu: 'wear' is tactically places just above 'delete', so things can end up in your trash instead of your body.