Mahatma Gandhi’s is credited as having championed

1. Use only one space after evey punctuation mark (period, exclamation mark, question mark, colon, semicolon and commas)

2. Use one space after bullets and numbers

3. If you are using quotation, use periods and commas inside the quotation
   Ex: "Before God we are all equally wise - and equally foolish." - Albert Einstein

4. In formal writing, never use extra punctuation like !!!!  
   Ex: Thank you!!!

5. Never use a space before a period or before a comma.