In the "Memo" or "For" section, you can write a brief note about the purpose of the check. This is optional, but it can be helpful for your records and the recipient's. For example, you might write "Rent for October" or "Invoice 1234".
A: If you make a mistake, it's best to void the check and write a new one. Write "VOID" across the check in large letters and keep it for your records. — I mean Do not attempt to erase or cross out errors, as this can make the check invalid.
A: It's generally recommended to use blue or black... kind of, other colors may not be recognized...
A: Try to write smaller and ensure all words are legible. If there's still not enough space, consider writing a new check. An incomplete or illegible amount can cause issues with processing.
Sign the check on the line in the bottom right-hand corner. Use the signature that matches the one on file with your bank. — sort of Ensure your signature is clear and legible. A missing or illegible signature can cause the check to be rejected.