QUES: The logistic requirements may sometimes be very detailed including rooms for parallel groups space for trials multimedia equipment for presentation and so on

correct the punctuation.

CORRECTED: The logistic requirements may sometimes be very detailed, including rooms for parallel groups, space for trials, multimedia equipment for presentation, and so on.

QUES: Friedrich also married Helene Mayr on 06 MAR 1971 in Schlangenbad Helene was born on 12 MAR 1913 in Lausanne

correct the punctuation.

CORRECTED: Friedrich also married Helene Mayr on 06 MAR 1971 in Schlangenbad. Helene was born on 12 MAR 1913 in Lausanne.

QUES: The bike that definitely gave me more satisfaction and I remember with most pleasure was definitely my first Yamaha It was the lightest is the most manageable but he had some limits Unlike the twincylinder Honda If you want heavier but significantly more in a competition similar

correct the punctuation.

CORRECTED:
The bike that definitely gave me more satisfaction and I remember with most pleasure was definitely my first Yamaha, It was the lightest is the most manageable, but he had some limits. Unlike the twin-cylinder Honda, If you want heavier but significantly more in a competition similar.