Sample Invitation letters are written to invite people on celebrations. These celebrations may relate to personal and professional life. Invitation letter consist of some important information like names of invitees, title of celebrations, time, date and location of celebrations, names of host and other important information that may be convenient for invitees. Invitation letters are written in a particular format. If you are not aware of right format for invitation letters, you can just come on our website and can get free invitation letter template. This is very easy to use and edit according to personal requirements.