Google Documents and Tables are not well integrated with Blogger

I would not say that they simply do not work. But I had to enter my username and password. It would be nice if they (documents with tables) themselves found my blog in a Google account. But then everything went as it should, and even the name of the blog was recognized. Can someone tell me what I'm doing wrong?

And it is also interesting who from habrachelekov uses GMail as the main mailer. I moved to Google Mail from Yandex mail. Spawned me on this podcast Umputuna. I will not say exactly what - one of its two main ones. And I have never regretted it.

It is also interesting to know how often and what services you use. Just a couple of words.