No.
In an official letter you should use yours sincerley to sign off. If you are not signing off but 'thanking you' is part of the text of the letter then it is better to say 'thank you'
It is Thank you ...
The correct grammar for the sentence is: "Please note that this letter is merely an inquiry regarding your interest and availability."
(B) The word for the application of proper English usage is "grammar".
Check if the sentence starts with a capital letter and and makes sense.
You do not joke around, use correct grammar and correct words, say Sincerely, ----- Send!
an HGV is the correct grammar, because if you will pronounce the letter H, it starts with the letter E, it goes like this, "eich".
I think there is a spelling error. You probably mean: I am afraid that your letter is a little too terse.
It is correctly spelt official, beginning with the letter "o" and not "a."
Thanking Someone (APEX)
The grammar is correct but there should be no capitals in the middle of the sentence. Only the first letter of a sentence or proper nouns and the pronoun 'I' are capitalized. There are no proper nouns in the sentence: "I water the plant." is correct.
You can't write a letter "to" a position. If you can not get your grammar correct there is little hope of you having your application "for" a government position accepted.
Yes. It is correct. However, the word ' kindly ' is unnecessary. But you can still use it. & instead of saying Clarification ( alliteration with Contact ; Letter ' C ' ) you could say ' if you have any questions ' Or, ' questions, suggestions or feedback. '