Editing Blog Date and Calendar View of Blog

Hi all, I am looking (searching) for a code snippet or plugin or mod (almost anything) that would allow to edit the date of a blog post. This helps n altering the order of published blog posts, among other things.
Also, is it possible to have a calendar view - Year, and Months - that will show highlighted dates, on which dates you wrote a blog.
In the side bar, under Archives, how can we control the display of Years - when its many years, say, for example, 15 or 16 or more, does the mont view collapses into year view or is it a long, long downward scroll of months?

  • Entity tools and Blog tools plugins by ColdTrick can help you with date.

    I'm not sure but you can try Event calendar plugin to take a code snippet for calendar view.