> For the complete documentation index, see [llms.txt](https://docs.pollination.solutions/user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pollination.solutions/user-manual/model-editor/commands/by-use-case/category_0/subcategory_3.md).

# Adjacency

Below are the commands that edit properties of room adjacencies.

##  Set air boundaries

Set the adjacencies between the selected rooms to use air boundaries. Note that adjacencies should be solved between rooms before running this method in order for it to have any effect. If lines are selected while running this command, they will be used to set air boundaries for only the adjacencies that are coincident with those lines.

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##  Solve adjacency

Solve adjacency between selected rooms by assigning interior boundary conditions where rooms touch one another.

<details>

<summary>Options</summary>

**Inter-Story Adjacencies**

Select to have the adjacency between the stories solved

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