what is your everyday etiquette for office life?

to start with i don't go to office late i think this is something that everybody should do.not do you waste your own time but also other's productivity too.next make sure you're well kept and not wear clothes which are too flashy and bright and casual.it applies to the perfumes too.just because it smells good doesn't mean you wear it to work.fragrances should be light and fresh,while sending emails send brief to teh point emails,avoid personal attachments!!!