Osclass Point Marketplace use for updates Product Key, comparing to Osclass Market where is used Theme Update URI or Plugin Update URI for products identification. In order to make sure usage of Osclass Point Marketplace has no impact on selling on Osclass Market, we use Product Key for identification.
Let's say your product key is: iWXWaHrNx6B4kj8IsBGD
Open index.php of theme or plugin, at start of this file there will be code similar to this one:
/*
Theme Name: OSClass Veronika Premium Theme
Theme URI: http://www.mb-themes.com/
Description: Easy flat responsive osclass theme for any device with unique design and powerful functions.
Version: 1.1.10
Author: MB Themes
Author URI: http://www.mb-themes.com/
Widgets: header,footer
Theme update URI: veronika-theme-full-responsive
*/
Above */ line add following:
Product Key: iWXWaHrNx6B4kj8IsBGD
Final update will look like this:
/*
Theme Name: OSClass Veronika Premium Theme
Theme URI: http://www.mb-themes.com/
Description: Easy flat responsive osclass theme for any device with unique design and powerful functions.
Version: 1.1.10
Author: MB Themes
Author URI: http://www.mb-themes.com/
Widgets: header,footer
Theme update URI: veronika-theme-full-responsive
Product Key: iWXWaHrNx6B4kj8IsBGD
*/
Save file, updates are done.