VBA/Function to search criteria and return list of value in another sheet.

[floragray]

Hi All,

Could you please help me with the following(not sure if vba is needed or a regular function would do it):

I have a table like this(with exponentially more data) and on a separate sheet i want to set up a search functionality where in if i enter a specific account number in a cell(for eg A1) excel does a lookup in this table for that number, and for that row, all the headers(rules) of "NOK" values, are listed one below the other.

A/c No	Rule 1	Rule 2	Rule 3	Rule 4	Rule 5	Rule 6	Rule 7
123	NOK	NOK	NOK	NOK	NOK	NOK	NOK
124	NOK	NOK		NOK	NOK	NOK	NOK
125	NOK		NOK		NOK	NOK
126		NOK	NOK	NOK	NOK	NOK	NOK
127
128	NOK	NOK	NOK	NOK	NOK	NOK
129	NOK			NOK	NOK	NOK	NOK
130
131			NOK	NOK	NOK		NOK
132	NOK	NOK	NOK	NOK	NOK	NOK	NOK
133	NOK	NOK	NOK	NOK	NOK	NOK
134	NOK	NOK		NOK	NOK	NOK	NOK

<tbody>
</tbody>

Example:

A/c Number(Configurable)	Rules NOK
131	Rule 3
	Rule 4
	Rule 5
	Rule 7

<colgroup><col><col></colgroup><tbody>
</tbody>

I am a new excel user and would really appreciate the help.

Thanks a ton!