Hello @demo_test

Please find below solution for your issue.

1. i cant not upload any picture, if i create acategory or i change the logo and i upload pictures , it dosent show on frontend.

Make sure your server is enabled fileinfo extension to work file upload properly.

2 How i can remove the area on Frontend Why choose us ?.

You can remove it from /root/resources/views/home.blade.php

Delete line number 22 to 91, from starting section tag to closing section.

3. Emails comunications ist not working , if iam USER and i click lost my Password , i dont get any Email.

Please place SMTP email credential to .env file which is located in root. So email will be work.

Best regards