Being able to add Client Custom Fields as dynamic placeholders from a drop-down list in Tasks would be a game-changer for things like:
  1. Naming conventions
  2. Less customising of project templates at a client level, so staff know if a task needs to be completed within a project - e.g. when completing month-end. Does the client have payroll? The Client Custom Field would be Yes/No. If "Yes", they complete the subtasks. If "No", they tick the task and move on to the next task
  3. Adding client-specific URL links to open specific web pages or reports directly from the task, e.g. Xero Payroll Report