Use 'with respect' when discussing a specific subject to show focus and relevance. With respect to finance, we must consider budget cuts.
Pro Tip 2/3
Transition Signal
Start with 'with respect to' to signal a transition to a new topic or aspect in writing or conversation. We've discussed marketing; with respect to sales, there is much to improve.
Pro Tip 3/3
Clarification
'With respect to' can clarify what part of a complex issue you're addressing, avoiding confusion. With respect to your concern about deadlines, we are on schedule.