How to get and install the premium version

Install the free version from the WordPress repository

Buy a PRO version license

1. If you buy DAN PRO on AppSumo then go here, if not then go to page DAN and scroll down to Pricing, select a plan
    
2. Press Purchase button
3. 2 messages from Freemius will be sent to the mail indicated during the purchase, for example
4. Open the message with the subject Thanks for subscribing
5. Find the license key there, example
   
6. copy this key

Activate PRO version license

1. Go to the menu Disable Admin Notices -> Licenses
   
2. Enter the key you copied from the letter from Freemius
3. Click the Submit Key button, example

Install PRO version

After activating the license, go to the plugins page. A notification will appear at the top with a proposal to install the premium version. Click on Install. Example

Done