> For the complete documentation index, see [llms.txt](https://wiki.inels.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.inels.com/inels-bus/inels-design-manager-idm3/idm3-menu-and-button-reference.md).

# Appendix C — Menu and button reference

*Everything you can click in the main window, and where it takes you.*

***

## Application menu `[☰]`

| Item                        | Does                                               | Chapter                                                                                    |
| --------------------------- | -------------------------------------------------- | ------------------------------------------------------------------------------------------ |
| **New**                     | Empty project                                      | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
| **New from default**        | From the factory default — 61 predefined functions | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
| **New from user default**   | From your own default                              | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
| **Open**                    | Open an `.elp`                                     | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
| **Save**                    | Save to the same file                              | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
| **Save as**                 | Save under a new name                              | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
| **Export IMM**              | Export for iNELS visualisation                     | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
| **Load from central unit**  | Download the CU's project                          | [23](/inels-bus/inels-design-manager-idm3/connecting-and-uploading-to-the-central-unit.md) |
| **Save to central unit**    | **Upload — this changes the building**             | [23](/inels-bus/inels-design-manager-idm3/connecting-and-uploading-to-the-central-unit.md) |
| **Download Unit Firmware**  | Fetch unit firmware                                | [25](/inels-bus/inels-design-manager-idm3/idm3-firmware-update-manager.md)                 |
| **CU configuration**        | Network, time, cloud, MQTT                         | [22](/inels-bus/inels-design-manager-idm3/idm3-central-unit-configuration.md)              |
| **Modules**                 | Optional program modules                           | —                                                                                          |
| **Settings**                | Language, connection, appearance                   | [27](/inels-bus/inels-design-manager-idm3/idm3-settings-and-preferences.md)                |
| **Prefernces**              | Project resource limits *(spelled that way)*       | [27](/inels-bus/inels-design-manager-idm3/idm3-settings-and-preferences.md)                |
| **About**                   | Version and registration                           | [3](/inels-bus/inels-design-manager-idm3/installing-idm3-and-first-run.md)                 |
| **Close iDM3**              | Exit                                               | —                                                                                          |
| **Recent projects**         | Recently opened                                    | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
| **IP address from project** | Use the project's stored CU address                | [23](/inels-bus/inels-design-manager-idm3/connecting-and-uploading-to-the-central-unit.md) |

***

## Ribbon tab: Project

| Group            | Button                                                | Chapter                                                                                    |
| ---------------- | ----------------------------------------------------- | ------------------------------------------------------------------------------------------ |
| **Informations** | **Set** — project name, version, author               | [15](/inels-bus/inels-design-manager-idm3/idm3-projects-and-files.md)                      |
|                  | **Device manager**                                    | [16](/inels-bus/inels-design-manager-idm3/idm3-device-manager-reference.md)                |
|                  | **Save as default**                                   | [14](/inels-bus/inels-design-manager-idm3/tutorial-macros-and-function-blocks.md)          |
| **Floors**       | **Add floor** · **Edit floor** · **Delete floor**     | [17](/inels-bus/inels-design-manager-idm3/idm3-floors-and-the-design-tab.md)               |
|                  | **Load from central unit** · **Save to central unit** | [23](/inels-bus/inels-design-manager-idm3/connecting-and-uploading-to-the-central-unit.md) |
|                  | **Compile error**                                     | [30](/inels-bus/inels-design-manager-idm3/troubleshooting-idm3.md)                         |

***

## Ribbon tab: Controls

A gallery of control icons you **drag onto the floor plan**. Right-click the tab header to choose which category is shown.

**Only available on the Design and Groups workspace tabs** — it greys out on Function and Simulation. See [Chapter 17](/inels-bus/inels-design-manager-idm3/idm3-floors-and-the-design-tab.md).

***

## Ribbon tab: Functions

| Button                     | Does                                                  | Chapter                                                                           |
| -------------------------- | ----------------------------------------------------- | --------------------------------------------------------------------------------- |
| **Add connection**         | Toggle — drag from actor to consumer to create a wire | [18](/inels-bus/inels-design-manager-idm3/idm3-wire-editor-reference.md)          |
| **Use selected macro**     | Apply a macro to wires as you draw them               | [14](/inels-bus/inels-design-manager-idm3/tutorial-macros-and-function-blocks.md) |
| **Wire manager**           | Every wire in the project                             | [18](/inels-bus/inels-design-manager-idm3/idm3-wire-editor-reference.md)          |
| **Function manager**       | Define reusable functions                             | [19](/inels-bus/inels-design-manager-idm3/idm3-managers-reference.md)             |
| **Macro manager**          | Define macros                                         | [19](/inels-bus/inels-design-manager-idm3/idm3-managers-reference.md)             |
| **Function block manager** | Function block templates                              | [14](/inels-bus/inels-design-manager-idm3/tutorial-macros-and-function-blocks.md) |

***

## Ribbon tab: Managers

**Six buttons — this is the complete list in 3.5.3.**

| Button                    | Chapter                                                                     |
| ------------------------- | --------------------------------------------------------------------------- |
| **Group manager**         | [19](/inels-bus/inels-design-manager-idm3/idm3-managers-reference.md)       |
| **System manager**        | [20](/inels-bus/inels-design-manager-idm3/idm3-system-manager-reference.md) |
| **Persons manager**       | [19](/inels-bus/inels-design-manager-idm3/idm3-managers-reference.md)       |
| **Communication centrum** | [19](/inels-bus/inels-design-manager-idm3/idm3-managers-reference.md)       |
| **Dali manager**          | [21](/inels-bus/inels-design-manager-idm3/idm3-dali-manager-reference.md)   |
| **Monitor**               | [26](/inels-bus/inels-design-manager-idm3/idm3-simulation-and-monitor.md)   |

***

## Workspace tabs

| Tab            | What you do there            | Chapter                                                                      |
| -------------- | ---------------------------- | ---------------------------------------------------------------------------- |
| **Design**     | Place devices on floor plans | [17](/inels-bus/inels-design-manager-idm3/idm3-floors-and-the-design-tab.md) |
| **Groups**     | Build groups and add members | [8](/inels-bus/inels-design-manager-idm3/tutorial-groups-and-scenes.md)      |
| **Function**   | Draw and edit wires          | [18](/inels-bus/inels-design-manager-idm3/idm3-wire-editor-reference.md)     |
| **Simulation** | Test logic without hardware  | [26](/inels-bus/inels-design-manager-idm3/idm3-simulation-and-monitor.md)    |

***

## Buttons that no longer exist

These labels are present in the software's translation files but **nothing opens them in 3.5.3** — no command is bound to any of them anywhere in the application. If you are following older documentation, this is why you cannot find them.

| Old button                    | Where the feature lives now                                    |
| ----------------------------- | -------------------------------------------------------------- |
| **Program manager**           | **System manager** → **System programs**                       |
| **Heat cool program manager** | **System manager** → **System programs** / **Heat/Cool areas** |
| **Alarm manager**             | Group manager — create a group of type `Alarm`                 |
| **Message manager**           | **Communication centrum**                                      |
| **Periodic action manager**   | **System manager** → **System programs** → Periodical          |
| **User manager**              | **Persons manager**                                            |
| **Connect function block**    | Inside the **Function block manager**                          |

***

**See also:** [Chapter 4 — The main window](/inels-bus/inels-design-manager-idm3/the-idm3-main-window.md)
