Sample Social Event Letter Writing Tips: The letter must be addressed to the guest very well and the tone of the letter must be very much polite. Permission Letter for Event (Sample Letters & Writing Tips) A permission letter for an event is written in order to seek permission for some event in a certain venue. The template of a word memo is required by a company or a businessperson for passing around an official event details or news within the team or company. Endorsement Letters. It is important to note that these types of letters are generic in style and approach and may apply to … Marketing and sales promotion letters are used to cover a wide variety of different situations when promoting products and/or services to individual customers and/or business clients. Sample letter informing about a new address : Announcement letter of a new business. Because of this, the letter is always written in a formal way. Make sure that the tone of the memo is kept formal. The important details about the event must be mentioned very well in the letter such as the timings of the event and the date of the event. Sample Word Memo Template Letter. Dear Mr. Wood, Next month, DHP Recreational Products will launch a comprehensive advertising campaign for its new line of backpacking tents and accessories. A postponement letter is important to inform the relevant party of the changes in the dates of a scheduled event, meeting or occasion. Company Name or Letterhead Address City, State Zip. This letter is always addressed to the higher authority by a person or the group that is planning to hold the event. Sample letter : Example letter to announce and welcome an opera : Letter example announcing a new business location : Sample letter announcing the city's new chief of police : Announce a new product or service. Addressee Address City, State Zip. by emily on March 24, 2012. a memo sample for an event. Thus letter announces a special event or an occasion that people need to be aware of. Sample letter : Announce a price increase to your clients. The letter also explains the reason for the postponement. Date. 12+ Sample Announcement Letters. Announcement letter can be written under various topics, it could be an announcement of bad weather, a civil emergency, budget surplus, … It is a written document to show a commitment to carry out the event on the promised day. Example 1: Sample Letter for Special Announcements/Events. Announcement is a proclamation or declaration of some happening, future event or something that has taken place.