link opening in app

docs/allsetlearning/C1/prepositions/鉴于.md

@@ -35,5 +35,4 @@
 
 - ["Due to…" with "由于"](../../B2/由于.md)
 - [Stating the Effect before the Cause](../../B2/之所以.md)
-- [Explaining results with "所以"](https://resources.allsetlearning.com/chinese/grammar/Explaining_results_with_%22suoyi%22)
-- [Cause and Effect with "因为" and "所以"](https://resources.allsetlearning.com/chinese/grammar/Cause_and_Effect_with_%22yinwei%22_and_%22suoyi%22)
+- [Cause and Effect with "因为" and "所以"](../../A2/因为...所以.md)