PrestaShop 1.6.x. How to manage modules and modules positions

1. In your PrestaShop admin panel go to Modules and Services -> Modules and Services. On the left side, you can filter modules. Type the module name into the search field and it will show up in this section. On the right side, you can see a list of buttons allowing to control the module: 
2. By clicking the Configure button, the settings of the module will appear. You can change them. For instance: 
3. Go to Modules and Sevices -> Positions. You will see hooks (positions) there. To change the module positions just click on the arrow and drag the module to the needed position: 
4. Click the Transplant module button to add a module to an appropriate hook: 
5. Select the module and the appropriate hook: 
6. You can also use the Live edit function by clicking on the Run Live Edit button: 
7. Click on arrows and move modules. You can also remove a module by clicking on the Bin icon. Save the changes and close Live edit: 
8. Here is how the Left column looks after modifications: 

Hopefully, this tutorial was helpful for you.