Allowing upgrading foci is on my to-do list, but it's a complex project that won't be finished soon, and I'm sorry the workaround process isn't ideal right now.
On the Personal tab, In the Permanent Adjustments table at the bottom, you can add the "Advancement Karma Cost" adjustment, select the binding of this focus as the advancement to alter, and use the adjustment to change the amount of karma the advancement is charging so that it only reflects the upgrade cost.
|