Description: Currently, when updating the terms and conditions in CopilotCRM, the changes only apply to new estimates created after the update. Existing estimates retain their original terms and conditions, which can lead to inconsistencies. Request: Allow updates to the terms and conditions to automatically apply to all existing estimates, or provide an option to selectively update existing estimates when changes are made. Benefit: This ensures consistency across all estimates, reduces manual edits, and saves time for users managing multiple ongoing estimates.