The list of all email addresses I wrote to

Hello! How do I get the list of email
addresses I wrote to? When I start typing new TO address - eM client suggests similar addresses I typed in earlier. I need to have all emails I ever typed in?

You will find the list in Menu > Tools > Settings > Mail > Compose > Recipients History. Choose Show Recipients to view all recipients you wrote to. This includes those from your Contacts, as well as those addresses you typed in manually.