How do I retrieve a message I accidentally archived in Gmail?

Question

I have a Gmail account. I need to forward selected old emails (in one shot) to a different account.
How can I do it in Gmail?

Quick search on Google showed few links, but they does not work.

Don't know why Google has made Bulk forward tough for users.

Answer 1

Click on 'All Mail' on the left (in more section). When you see the message, open it, and choose the 'Move to Inbox' option to "un-archive" it.

Alternatively, you can use the search feature to locate the message and Select the message followed by the click on Move to Inbox button at the top of your screen.