A Technical Write up is a document only required for some specific goods. It describes the features/usage of the product, mostly done for better handling of goods. This helps the authorities to better define the product and understand the value-added cost under it.

Dear Sir, I want to request for release of my shipment held by the customs department of (name of department and city). (you can mention why your shipment is held if there is any, and what steps you have taken so far). I have paid the customs duty and submitted all the shipping documents as per the import procedure.

Dear Sir or Madam, I am a regular user of your transportation service and take your buses to travel to and from my office on weekdays. I am writing to bring to your attention a few critical issues inflicted upon me and other commuters who use your service. I am hoping you would address these issues promptly.

Respected sir, With all due respect, I would like to inform you that I have completed all the customs formalities for bringing my goods from (Country name) to (your country Name). (Describe in your own words). My goods were taken under custody last week (Date) from (City name) airport.

We would like to inform you that (employee name) was employed with (company name) as a/an (job title) from (employment start date) to (employment end date). Subsequent to his/her resignation letter dated (resignation letter date), Mr/Ms (employee last name) has been relieved from their duties with effect on (date).