I need to take out from a project by description and by sender e-mail domain name. As there is different persons who are sent the mail to us.
have tried : project = project1 AND description ~ "word 1" AND "Sender E-mail" ~ domain1.com
this get's only empty results.
Can you confirm if the "Sender E-mail" is a custom field(probably a text field) with values including the name and domain name of users?
If yes, you can try querying it the same way. If no, I'm scared that you'll not be able to query it this way directly in the UI.