第一类邮件

任何可邮寄的邮件均可作为第一类邮件寄出. The following examples are considered 第一课 matter and must carry postage at 第一课 or 优先邮件 rates.

1. 全部或部分手写或打字的材料, 原件或复本, 发票, (除非是随附有关事项), 邮政卡, 明信片.

2. 封住的物品，不接受邮政检查.

3. 帐单及报表, regardless of method of preparation or quantity of identical pieces mailed, except authorized enclosures in or attachments to 邮包.

4. Price lists with written-in figures changing items or prices.

5. 任何商业回复邮件.

6. Blank printed forms filled out in writing, including cancelled or un-cancelled checks.

7. 计算机打印输出可能是，也可能不是头等大事. 这取决于内容. 联系邮件中心了解更多信息.

8. 如果您不确定是否是头等舱，请询问我们!

9. Discounted rates 是可用的 for 500 or more letter-sized pieces.

优先邮件

All 第一类邮件 exceeding 11 ounces and not exceeding 70 pounds are considered 优先邮件 and at the option of the mailer, 重量不超过11盎司的邮件. 没有最小重量限制. 两英镑以下有统一费率.

Note: 优先邮件 is a 2 to 3 day service between 64 major markets; i.e. 亚特兰大到达拉斯或芝加哥到纽约. 优先邮件投递不被保证. When using 优先邮件 we recommend use of priority envelopes available at no charge from the Mail center or your local Post Office.

300件或以上可享受折扣.

特快专递

特快专递 is the fastest service for very important documents such as time-sensitive letters or merchandise. 全国保证第二天和第二天送达.

1. 第二天中午或下午三点交货.m. 去许多目的地.
2. Delivery to most addresses in the United States - including P.O. 邮箱和军事地址.

邮包

以下被视为包裹邮政事项:
通告目录
小册子通讯
商品及产品样品
照片印刷品

Each piece of Standard B Mail must weigh less than 16 ounces. Anything heavier must be mailed as Periodical or 优先邮件. 邮寄200件或以上，可享受优惠价. The standards for size and surcharge for a single piece Third Class Mail weighing one ounce or less are the same as for 第一类邮件.

媒体邮件

以下事项被视为第四级事项:
包裹/包裹录音书籍
图书馆资料、商品及电影
装订印刷品、计算机媒体、录像带

Each piece of Fourth Class matter must not exceed 70 pounds in weight and a maximum size of 108" in length and girth combined. A quantity discount is available for mailings of 200 or more pieces.

挂号信

挂号信 provides you with a mailing receipt and a record of delivery. A return receipt to provide you with proof of delivery can be obtained for an additional fee. 挂号信 service is available only for 第一类邮件. 不提供保险. 必须贴上编号标签和填好的收据. 您可以从邮政部门获取标签.

挂号邮件

The 挂号邮件 system is designed to provide added protection for valuable mail. Postage insurance may be purchased to cover articles valued up to $25,000. 挂号邮件 is the most secure mail the Postal Service offers. It incorporates a system of receipts to monitor registered articles from the point of acceptance to delivery. Return receipt and restricted delivery services 是可用的 for additional fees. 额外的安全措施可能会使交货延迟24 - 48小时. Additional fees for articles valued over $25,000 are for handling only.

保险的邮件

You can obtain payment for domestic mail that has been lost, rifled or damaged by having it insured. You can buy insurance up to $600 for Third and Fourth Class mail. It is also available for merchandise mailed at the 优先邮件 or 第一类邮件 rates. 特快专递包括500美元.00英镑的保险，不另收费.

快递邮件-联邦快递，UPS, USPS快递

可以通过访问快递公司的网站来追踪记录. 按空运单号负责. We track inbound and outbound courier mail by 部门 name and 账户指数. We maintain internal delivery records for six months by individual name, 部门, 账户指数, 交易日期, 空运或快递. Visit the courier websites (in the Quicklinks menu on the right) for additional information.

国际邮件

国际邮件 includes all mail sent from the United States to other countries.

Customers are required to print customer forms for electronic filing. This change means that if you fill out a PS Form 2976-A by hand, the information will need to be entered electronically when you bring your package to the Post Office. The easiest way to expedite this process and fulfill the electronic data transer requirement is to complete your PS 2967-A online and print it.

超大/过轻邮件

第一课, Third Class and International Letter Class Mail weighing one ounce or less is non-standard* if it exceeds any of the following size standard limits:

- 11.长度为5英寸或6英寸.高度125"或0.25英寸厚或
- Its aspect ratio (length divided by height) does not fall between 1 to 1.3和1比2.5包容.

* There is an additional charge on each piece of mail that is found to be non-standard in size and/or weight.

此外，尺寸小于3的零件.5英寸高或5英寸长或0.007" in thickness (the thickness of a postcard) are non-mailable in the US Postal Service and will be returned to you.

标准邮件

Nonprofit organizations and businesses use 标准邮件 the same way. The only difference is that authorized nonprofit organizations are eligible for additional savings on 标准邮件. Eligibility to use nonprofit rates is based both on the eligibility of the organization and the content of the mailpiece as established by federal statues. Authorized nonprofit organizations can use 标准邮件 or Enhanced Carrier Route Mail. 标准邮件指南位于此处供您查看.

代言

未按地址投递(UAA)的邮件被转发, 返回给发送方, or treated as dead mail as authorized for the particular mail class. A mailer endorsement is used to instruct the Postal Service regarding the mailpiece's appropriate disposition upon determining that it is UAA. 签注指引 ，提供“一级邮件”服务. 

平面地址放置

The Postal Service has adopted new 地址放置和格式要求 for periodicals, 标准邮件, 装订印刷品, 媒体邮件, 图书馆的邮件都是自动发送的, 预分类, 或者航空公司航线价格.

新 地址放置和格式要求 是可用的. 

校园邮件

Please use the following format to communicate with a person / 部门 on campus.

接收器的名字
部门名称
十大电子游艺网站排行
P.O. 盒子(使用列表中指定的盒子编号)
Beaumont TX 77710 - _________ (Last four digits of assigned box number)

校园范围内的公告

看到 校园公告指引 在营销传播网站上.