## Symbian OS MMP File

Use the Symbian OS MMP File wizard (figure 1) to create a new MMP project file for the currently selected project. Symbian projects are defined by an `.mmp` file which specifies the essential project elements of a Symbian OS project. All details of the project lifecycle are handled by the IDE. There is no editable makefile the user can edit to modify the build behavior of the project.

#### Creating a New Symbian OS MMP File

1. To open the New wizard to create a MMP File:
   - Select the File > New > Other... menu item (Figure 1)

   > Figure 1 - Select a wizard page in the New window

   > OR

   - Select the File > New > Symbian OS MMP File... menu item (Figure 2)

> Figure 2 - MMP File page in the New MMP File window

2. On the Select the wizard page, select Symbian OS > Symbian OS MMP File, then click Next (Figure 1)
3. On the MMP File page, enter the destination project folder and specify file name
4. Click Finish

The new MMP file is created in the destination folder and shown in the MMP editor.

##### Related references

- MMP Editor
- MMP Editor Sources window
- MMP Editor Libraries window
- MMP Editor Options window
- MMP File Window