What is the meaning of below shortcuts? ( pls say I'm new to these) ttyl
wyd
brb
nvm
ikr

ttyl: talk to u later

wyd: wut u doing

brb: be right back

nvm: never mind

ikr: i know right

Talk to you later

What you doing

Be right back

Nevermind

I know right

to change your username, you must:

1) make sure what the username you want to change to is allowed in this community

2) contact a administrator (for example, jaysl)

3) through pm, tell the admin what you want to change to

4) if the username is allowed, it will be changed in a matter of seconds (minutes at most)

~

the correct answer is: a.)it is never appropriate to use acronyms and emoticons in business communication.