Abby Eckel is over sending family Christmas cards, blaming the “mental load” it adds to the flurrying holiday season. “I did it once — and it was the first and last time,” Eckel, a mother of two, ...

For many, sending cards out for Christmas is a cherished annual tradition. For others, it can be a source of stress amid the holiday rush. You may even wonder when the optimal time is to impart your ...