Dating is a stage of romantic or sexual relationships in humans whereby two or more people meet socially, possibly as friends or with the aim of each assessing the other's suitability as a prospective partner in a more committed intimate relationship or marriage.
It can be a form of courtship that consists of social activities done by the couple.
Do your host or hostess a favor and let them know, by the date indicated on the invitation, if you're a "yes" or a "no." (See also: How to Save 00 on Your Wedding) Which fork do I use? When you are done, simply place your utensils side by side at an angle on your plate (fork tines facing up, knife blade facing the center of the plate), which is a signal to the waiter that you are done.
Using proper etiquette does not mean you are stuffy or old-fashioned.
To me, having manners means you are a respectful person and considerate of others.
Dating as an institution is a relatively recent phenomenon which has mainly emerged in the last few centuries.
From the standpoint of anthropology and sociology, dating is linked with other institutions such as marriage and the family which have also been changing rapidly and which have been subject to many forces, including advances in technology and medicine.