Store creates a duplicate table (data structure AND data) that allows you to install in a different account without creating a project in the SaaS Manager. You can think of Store as a portable package, useful for backup or for an 'immediate Table' which can be installed in a different Account or any PostgreSQL server (recent vsns). (see (ref: 73))
When you click Store - you will see a popup & able to Download the Stored Package to your local machine.
Creating a Package (Store)
Restoring a Package.
The button Create From Snapshot in the list of tables creates a table from a previously created package.
Step 1. Browse your local system for the Stored file package.
Step 2. Name your Table and folder
During restoration of the package the table can be renamed or rewritten. If Overwrite tables on restore is enabled, your existing table will be deleted and a new table will be created from the package.