A postage stamp !
you stick it on an envelope before mailing it
You Have to address it, and put a stamp on it.
A Postage Stamp.
Wrong forum. Before posting check WHERE you are posting! You have posted this in "Wayne Rooney."
Prior to posting the letter.
But what? Finish your questions before posting.
'remember to post' is future tense 'remember posting' is past tense
That really depends on many factors such as, what you are posting i.e. a letter or package, from where you are posting it and the size and weight of the item.
an application letter is used to apply for a specific job and includes keyboards from the jobs posting
I envy you for posting this question before me...
You might want to read up on the subject of the blog before posting anything. just to make sure your ideas are about the right subject.
meter stick