Restore the broken connections the person consulting shares. Kindness and professionalism and no one size fits all advice. Expect kind, empathetic listening to find understanding of the process and discover ways to overcome. Honesty at all times, what I see and what the cards might or might not be revealing, asking for some processes to develop. I can add a pendulum reading, usually for yes /no questions.
Tarot de Marseille can give approximate timing. Is OK to consult for follow ups on same topic, but please allow few days to pass and events to unfold between readings. Is OK to consult if anxiety piles but understanding several sequential readings will not yield different results unless something actually changes. In those cases asking for card advice on how to work it is better.