Add punctuation: The campaign will be launched at 8 am Tuesday at the Letran Chapel in Intramuros Manila
A: The campaign will be launched at 8 a.m. Tuesday at the Letran Chapel in Intramuros, Manila.

Add punctuation: Slots fans can experience the excitement of the game without risking their bankrolls
A: Slots fans can experience the excitement of the game without risking their bankrolls.

Add punctuation: On Friday we can expect fair weather Morning temperatures will be around 17 C During the day they will reach a maximum of 29 C Low temperatures at night will be around 17C We have weak northerly winds
A:
On Friday we can expect fair weather. Morning temperatures will be around 17 C. During the day they will reach a maximum of 29 C. Low temperatures at night will be around 17C. We have weak northerly winds.