If your website is available online thanks to WiX and you wish to have your email service with Top.Host, then you simply have to enter three records in the DNS field on WiX. These records are an A, an MX and a txt record which you can find in your DNS settings in Plesk.
1. Log into WiX.
2. Click on Domains.
3. Click on the arrow on the right of your domain in order to have more options appear.
4. Click on Advanced.
5. Click on Edit DNS.
6. Add the three records which you can find in the DNS Settings of your Plesk.
The records will have the following structure:
Once you have completed the above tasks,the email service from Top.Host will be available within 24 hours.