I’m currently in the process of setting up Odoo for a company that primarily operates with the Solar Hijri calendar. However, Odoo doesn’t offer this calendar format out of the box. I’m seeking guidance on the precise steps required to integrate the Solar Hijri calendar into Odoo effectively.

Any assistance on this matter would be greatly appreciated. Thank you in advance for your help!

i have tried to install a sepeated custom module but i didnt work