Go to the Settings page by clicking on "Settings" in the sidebar navigation.
Select the "Harvest teams" block. You will be redirected to the list of harvest teams.
Click the "Create Harvest team" button located at the top right of the page.
Choose the workers you want to have in this team from the left transfer list named "Options".
In the middle of the screen, press the right arrow to transfer the persons to the "Chosen" list.
If the list on the right reflects your workers you want in the team, continue to next step to save the team.
Click on "Save" to create the new harvest team.