Installation
Just install this extension the usual way like any other TYPO3 extension.For Free Version
Via Composer using Command Line
Activate the TypoScript
The extension ships some static TypoScript code which needs to be included. Step 1. Switch to the root page of your site. Step 2. Switch to the Template/TypoScript module and select Info/Modify. Step 3. Click the link Edit the whole template record and switch to the tab Includes. Step 4. Select ‘Nitsan Migration Gridelements to Container’ at the field Include static (from extensions): Step 5. Include ‘Nitsan Migration Gridelements to Container’ at the last place.