Insert two slashes if not found

Hello everybody

I have a large amount of data in Column A
Some data begin with this string "ID Owner Name" like that

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In range("A1:A500") I need to do the following:
If the cell begins with that string "ID Owner Name" then to count slashes / and make sure there are two slashes in the cell
If not found any slashes or found one only ... slashes should be added after the string "ID Owner Name" to be like that "ID Owner Name /"
As for other data which don't begin with the string to remain as they are
Hope it is clear

Thanks a lot Mr xladept for this nice code

I have to attach a sample
In the attached WB there are the expected results

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seems it works too

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Thanks a lot Mr Jindon for this magic solution. It is really wonderful
Mr. Nelim thank you for this simple code but it is not effective for all instances. I like your simpleness

Mr xladept
Thank you very much for your help
It works very well
Thank you for all of you for this great help

May I have UDF function that enables me to insert slash after specific string

Function InsertSlash(rng as range, str as string desired to insert slash after it if not found)

for example : the string "Hello"
In A1 :

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>> should be >> Hello / everybody
In A2 :

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>> should remain as it is

Note that the spaces are not equal .. some times one space two or more

Respond to this first.

http://www.excelforum.com/excel-prog...ng-spaces.html

Originally Posted by jindon

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Thanks a lot Mr. Jindon for this masterpiece.
I didn't notice that post till now ..
It is really wonderful