Receiving a letter
- What do the symbols on Pen Friends list mean?
- I got too many friends! It's overwhelming.
- There is a blank image in my stamp collection.
- I don't understand the sorting options on Pen Friends list.
- What is "Add Remarks"?
- When will I receive push notifications?
- I got a new stamp from my friend but I can't use it in my letter.
- Can I remove or hide a letter?
- What are the differences between "Home" and "Friend" list?
- I received a notification but I couldn't find the letter.