No documents are required

No

Yes

Yes, and they are:

As ruled out by ICANN 2 character domain name are not available to the general public until at a later date

Kindly open this link https://www.icann.org/resources/pages/reserved-2013-07-08-en/ for a list of domain names reserved by ICANN

Both Individuals and organizations can register this domain name extension

The minimum period to register this domain name is 1 year

It is registered immediately

When it expires, it is given a Renewal Grace Period of 0-40 days in which you can renew the domain at its normal price without paying an additional fee. However, after that stage it enters a 30-day Redemption Period (also known as Pending Delete Restorable) in which the domain can be renewed at an addtional fee of N67,500. After this period, it then enters a 5 days Pending delete stage where the domain can not be renewed at any cost and you would need to wait till it becomes available for fresh registration where it is now made available to the general public for repurchase

• have minimum of 1 and a maximum of 63 characters;
• begin with a letter or a number and end with a letter or a number;
• use the English character set and may contain letters (i.e., a-z, A-Z),numbers (i.e. 0-9) and dashes (-) or a combination of these;
• neither begin with, nor end with a dash;
• not contain a dash in the third and fourth positions (e.g. www.ab- -cd.agency); and
• not include a space (e.g. www.ab cd.agency).

Donuts Inc manages the registration of the domain name extension and you can visit them via this link http://donuts.domains/

10 years