Sloeber 4.4.0 Project Properties

Hi
I'm using Sloeber 4.4.0
I have a project whose Properties are set for a Controllino Mega so

In Arduino Board Selection the following fields:
Platform Folder: /CONTROLLINO_Boards/hardware/avr/3.1.0
Board: Arduino CONTROLLINO MEGA
Upload Protocol: Atmel-ICE (AVR)

Every time that I delete the project from Sloeber Project Explorer and import again the project these fields are erased and I have to fill them again.
Is there a way of keeping these fields with the project so that if I open the project in another system I don't have to fill them again?

thanks

why do you erase the project?

What does Sloeber's support say?

Sloeber is not a commercial product. Sloeber support is this forum

No, this is NOT a Sloeber forum, jan baeyens wrote and supports Sloeber, NOT Arduino.

How could I contact jan baeyens?

the Eclipse project settings are stored in Eclipse workspace metadata, which is of course deleted when the project is deleted