This module merges same partner invoices generated by contracts
Button in contracts to show their invoices
Contact deduplication with fine-grained permission control
Define an alias for tasks and another alias for issues
Add contacts to event
Restrict event track location overlapping
Handle the addition/removal of multiple variants from product template into the purchase order
Handle the addition/removal of multiple variants from product template into the sales order
Handle the addition/removal of multiple variants and the quantities transferred in the Pickings.