How to get the script for the mobile version work and where should it be inserted?

Common question
Working with blocks
Appearance
Payment
Teams
Statistics
Security
Affiliate program
Advanced settings
Layout
Interface

After all the settings are done, you need to choose and pay for the tariff plan (link). The last stage will be "Layout". On this tab, copy the script and paste it into the <Head> of your main site. That's all! Congratulations! Your mobile version of the site is ready! You can check it by entering the address of your site from your mobile device.