These are related to using the Malaysian Postal service but I'm sure will be common to other countries as well.
Rule 1:Parcels wrapped in fancy birthday or other wrapping paper do not make acceptable postal parcels.
Reason: You need to write the recipient's and your return address on the package and no one is able to see it if you have fancy wrapping paper.
Recommended method : Brown wrapping paper is the standard acceptable method to wrap parcels although white paper is also accepted.
It also help to protect your parcel with a well packed wrap.
Stay tuned for more postal tips ...