Most greeting card advice falls into one of two camps: too clever, or too cautious. This guide tries to land between them. It is written for people who actually send cards — to friends, to coworkers, to in-laws — and want the result to feel like them, not like a template.

The first decision is always tone. Tone is set by three things: the relationship, the occasion, and the format. A handwritten note inside a printed card can carry a much more direct sentiment than a digital card sent through email, because the medium itself does some of the emotional work. When in doubt, write the way you would speak if you were in the room. If a sentence would feel weird out loud, it will feel weird on the card.

Length is the second decision. A great greeting card message is rarely more than four sentences. The first sentence acknowledges the occasion. The second says something specific to the recipient. The third offers a wish, a hope, or a thank you. The fourth, if you need it, signs off in your own voice. Anything longer and the message starts to feel like a speech.

Specificity is the move that separates a card the recipient saves from one they recycle. Reference an inside joke, a shared memory, a habit you admire, or a small thing you noticed. 'You are amazing' is forgettable. 'The way you remembered my coffee order on the worst Tuesday of my year was a kindness I think about often' is unforgettable. Both are honest. Only one feels written.

Format affects how much of this matters. A printable card mailed across the country carries weight that a same-day digital card does not — but a digital card delivered the morning of an event carries weight that a late printed card cannot. Match the medium to the moment. CardCraft templates are built so the same design works in both formats; the words you choose are what change.

When the topic is sympathy, the rules tighten slightly. Recipients in that context are paying closer attention to small choices, so handwriting is worth the extra two minutes, the choice of pen matters, and the address on the envelope is part of the gift. None of this is required. All of it is noticed.

Finally — and this is the only universal rule — sign your name. Even on a digital card, even on a card to your closest person, even on a card where the relationship is so obvious you feel silly doing it. The signature closes the loop. It tells the recipient, in your handwriting or your typed name, that a specific person on a specific day chose to send this. That is the whole point of a card, and it is the part most people forget.

Further reading: Companion notes on the craft of warm correspondence — a longer piece on the etiquette of writing real letters and cards in an email-default world.

Also useful: A reading list on stationery, paper stock, and printing for home senders — six resources we return to when designing new templates for this kind of card.