Common letter changes in Polish you need to know (A1-A2)

Join an online group Polish course at my school (includes free level check with me): https://polishwithdorota.pl/polish-on... New beginners online Polish groups: https://polishwithdorota.pl/polish-on... Understand Polish cases: https://polishwithdorota.pl/ultimate-... Lesson about 3 easy tricks for present tense in Polish:    • Polish lesson with Dorota: 3 easy tricks f...   Access free exclusive video lessons with additional exercises after singing up to my newsletter: https://polishwithdorota.pl/newslette... My excellent video courses (buy them to learn Polish easier and to support my channel): https://polishwithdorota.pl You can support my channel with a donation: https://polishwithdorota.pl/donate/ In today's Polish lesson you will learn most common letter changes in Polish language you need to know.