Because it requires attention
It would sound better to say: Locating bad debtors required research, attention to detail, and documentation.
To grab the recipient's attention, title your email with a clear and intriguing subject line that is relevant to the content of the email.
Uniform military are not required to say the pledge of allegiance. They are required to stand at attention and (if outdoors) salute. Uniformed military may choose to recite the pledge if they are in a mostly civilian group and not participating in any formation or ceremony, but even still it is not required.
We say "draw your attention," and we tell someone to "pay attention," not "pay your attention."
i required information about the email address of honourable chief justice of Pakistan
Yes
i have no email address.
through email
Attention! = Uwaga!
What do i say in an email to a headhunter ? Tom
What is the maximum size a stock email can be
To say "please reply to email" in Xhosa, you can say "Ndiphethe kwi-imeyile."