QUES: He joined the newly formed Polish Socialist Party PPS and rose to the leadership level

correct the punctuation.

CORRECTED: He joined the newly formed Polish Socialist Party (PPS) and rose to the leadership level.

QUES: Are there any other reports of the same I know what I saw and nobody believes me and I really want some closure

correct the punctuation.

CORRECTED: Are there any other reports of the same??!?!? I know what I saw and nobody believes me and I really want some closure..

QUES: Pillar I Better access for consumers and businesses to digital goods and services across Europe

correct the punctuation.

CORRECTED:
Pillar I: Better access for consumers and businesses to digital goods and services across Europe