If you have other staff members who you want to be able to access your webstore you can allow them access by creating them a team account. To add a user to your webstore:
Go to Team > Accounts.
Click Add Your First Team Member.
Enter the email address of the person you want to invite to your webstore in the email field.
You can now select which permissions you would like this staff member to have on your webstore. Each permission grants you the option of allowing them to either view, create, update or delete whatever that permission is related to. Once you have decided on which permissions you would like the user to have, click Create, and the user will receive an email inviting them to join your store.