**Summary** According to what the [tree structure looks like](https://github.com/SayusiAndo/DigitalLibrary/blob/master/src/Doc/master_data/features/document_structure_builder.md) possible to manage DimensionStructure objects at nodes. **Endpoints** - `SourceFormat/Tree/AddDimensionStructureToNodeAsync` - `SourceFormat/Tree/RemoveDimensionStructureToNodeAsync` **Definition of Done** - [ ] Add DimensionStructure to a Node and tests - [ ] Delete DimensionStructure from a Node and tests
Summary
According to what the tree structure looks like possible to manage DimensionStructure objects at nodes.
Endpoints
SourceFormat/Tree/AddDimensionStructureToNodeAsyncSourceFormat/Tree/RemoveDimensionStructureToNodeAsyncDefinition of Done