Bug Fixes

• Fixed opportunity deletion - now shows confirmation dialog before deleting

• Fixed sidebar actions consolidation for clearer interface

• Fixed contact form validation for new company creation

• Improved error handling during opportunity operations

• Fixed UI inconsistencies in tabs and buttons

Improvements

• Better activity filtering with new notes filter option

• Optimistic UI updates for faster response when changing opportunities

• Invoices tab on opportunity pages for better invoice tracking

• Improved breadcrumb navigation across CRM entities

• Better form validation with clearer error messages

• Enhanced Dutch localization for all CRM entities

• Refined styling for date-picker, calendar, and selector components

• Better UI consistency across all CRM components