How to write a postcard? All participation must be of public nature Do not: PM other users or mods with inquiries or to request private lessons or help. But to be more specific here are some examples: Postcards make a wonderful souvenir for budget travellers, for a dollar or two you can send your loved ones a snapshot of your journey or keep a memento of a destination along your way.
Make threads offering AMAs, unless you have knowledge in a specific field or specialty. Make threads asking for help to cheat in exams.
The sentimental value of letters and postcards never expire. Now you are ready to go forth and postcard! What to write in a postcard? Furthermore, everyone loves to receive them. This sub is not a dictionary or a translation service.