To create a new project from an archived project:
From MATLAB®, on the Home tab, in the File section, select New > Simulink Project.
In the start page, under Projects in the left list, click Archive.
In the Extract Project from Zip File dialog box, specify:
In the Zip file field, the location of the archived project.
In the Project folder field,
the location of the new project. For example,
The new project opens. The current working folder, for example,
contains the imported project folders.
If the archived project contains referenced projects, Simulink® Project
imports files into two subfolders,
The current working folder, for example,
the project folders and
the referenced project folders.