personalized happy birthday card It is best to go for a more formal birthday card for a co-worker. You may want to stick to traditional symbols such as
flowers, balloons and birthday cakes. However, an artwork card may be a much better option. It is more stylish, more formal
and more impressive. Avoid items with images such as watches and pens that may remind the person of work.
The happy birthday cards for a belated birthday should express how deeply sorry you are, but they should still focus greatly
on wishes. Try not to give a wordy excuse. Choose an item with a cheerful image or with one that will endear the recipient
and make him/her laugh like a sweet turtle running to the mailbox.