Add a reason
Me ha surgido un imprevisto y no podré asistir el miércoles.
Something unexpected has come up and I will not be able to attend on Wednesday.
Spanish · work
The most useful sentence includes the change and a concrete alternative. Choose the version that matches the relationship.
¿Podemos cambiar la reunión para el jueves?Neutral and direct
Can we move the meeting to Thursday?
¿Te vendría bien pasar la reunión al jueves?Friendly; uses informal tú
Would moving the meeting to Thursday work for you?
¿Sería posible reprogramar la reunión para el jueves?More formal
Would it be possible to reschedule the meeting for Thursday?
Me ha surgido un imprevisto y no podré asistir el miércoles.
Something unexpected has come up and I will not be able to attend on Wednesday.
Si el jueves no te viene bien, también puedo el viernes por la mañana.
If Thursday does not work for you, I can also do Friday morning.
Say the neutral line five times. Replace jueves with a day you really need. Then hide the text and retrieve: reason → new time → fallback.