Podcast

Features
Passive Synchronization
You can set the podcast synchronization interval in the settings page. However, even if you set the synchronization interval, it will only start synchronizing after you open the podcast interface, rather than performing background synchronization at a fixed daily time.
Podcast Explorer
The application has a built-in podcast exploration module based on iTunes. Click the Podcast Explorer
button on the left to view it. There are 17 sub-sections, and you can also search for and subscribe to podcasts that interest you.

Since the content displayed varies by country and region, Rodel Reader respects the current system's regional settings. This means that if you are in China, it will not show you content from the United States.
Of course, you can adjust the current region in Windows settings by opening:
System Settings
-> Time & Language
-> Country or region
, then adjust to your desired country or region.
TIP
It is best to restart the application after adjusting the regional settings.