Give someone access to the control panel

If someone needs access to your control panel you can grant this without giving them unnecessary access to the rest of your account
Login to your control panel at https://cp.domaincheck.co.uk/cp

In the subscription drop-box at the top of the screen, select your Plesk Domain subscription.

Click on the Users tab

Click on Create User Account
Fill in the Contact Name
Choose an email address (for password recovery) on your account or use an external email address
From the User Role menu choose WebMaster
Choose your domain name from the Access to subscriptions list
Enter a Username for this account
Enter a Password and then Confirm password OR Generate a random password (remember to click on Show to see the random password)
Click OK

Tell your developer to use the URL https://your-domain.com:8443 (in this example https://zebra.uk:8443) along with the Username, Password and email address you have chosen.