In odoo 16 contacts I am having a hard time with an issue. I have an individual, let's call him Joe, who comes to my company to buy some stuff for him, personally.

Now Joe works for HG Corp. which is also a contact in my database and they're my customers as well. Actually Joe is in the buying department team of HG Corp.

ThereforeI have put Joe working for HG. Corp in my odoo database, as it should be.

Additionally I do some project management tasks where I invoice by the hour the work I do for Joe particularly as an individual, but whenever I go into the project task I can only choose to invoice this task time to the company Joe works for (that is HG Corp) and I cannot invoice Joe as an individual. How shall I resolve this?

Avoiding having 2 Joe's in the database, of course. Having 2 Joe's defeats the purposes of sound contact management. At least that's how I see it, but I admit I might not be seeing this from every possible point of view.

Thanks for any help.