Hello,
This is Amal from Skynats.
We can work on your issues and make your WHMCS mails to work properly via new plesk server without going to spam. We can start it right now and can be completed in 1 hour.
We have 5+ years of experience in the field of Core Server Administration and Cloud Platforms.
Our Areas of Expertise:
Linux/Windows Server troubleshooting
Server management services
Cloud management services
AWS/Google Cloud/DO/Azure
If you have any further queries on how we work, please accept our proposal and we can have a chat session.
Thank you