One of our users mentioned, that Weblocks built in ad-blocking rules failed to block some ads in free AccuWeather app. After receiving thus report, we've looked into it and it turns out that AccuWeather ads can be blocked by adding a custom rule to Weblock.

To do so, please follow the instruction below:

• start Weblock and go to Custom tab
• tap the "+" button
• select "URL regular expression"
• type this into URL to block field: *.accuweather.com/adrequest/* (notice, that you could also use a more general match of: */adrequest/*)
• tap "Save"

The example above should give you a general idea on how to use custom rules for partial content block in some apps.