I am a new Inkscape user and I have a question !!! (it's why i'm here

Is there a way to have an object manager/shape manager to drag and drop to the draw ?
I was unable to use this feature (if exist) and to find any pluggin !
So, does this feature exist or is planned ? If not, is there a workaround except the import feature I have to use one by one for each element i want to inser in my draw.
Thanks for your help.
---M---