Adjusting your timezone
As opposed to having an account wide timezone, you're able to configure the timezone for each of your connected social accounts. To adjust the timezone for one of your accounts, visit the "Schedule" tab, click inside the "Schedule Timezone" box and type in the city you'd like to set the timezone to.
If you'd like to use the same timezone for all of your accounts, click on the link which appears below the text box. Alternatively, if you'd prefer unique timezones, you can click through each account on the left hand side of your Buffer dashboard to set that up.