Hello, wanting to install the module "Paypal App" link http://addons.oscommerce.com/info/9184 when copying the file into the shop, I discovered that there's 6 folders and 1 file named : "admin". These are the directories: : d1: paypal app-4_039/catalog/admin/ d2: paypal app-4_039/catalog/includes/hooks/admin/ d3: paypal app-4_039/catalog/includes/apps/paypal/admin/ d4: paypal app-4_039/catalog/includes/apps/paypal/hooks/admin/ d5: paypal app-4_039/catalog/includes/apps/paypal/languages/English/admin/ d6: paypal app-4_039/catalog/includes/apps/paypal/languages/English/hooks/admin/ and this file: f1: paypal app-4_039/catalog/includes/apps/paypal/languages/English/admin.php - For the first file d1, no problem, I'll just copy its contents into the admin folder of my shop (I've already renamed). - For folders until d6 d2 and f1 file: That's my question. It must rename or not? (For security measures). Thank you in advance for your help.