Day 141. We have a “Google block email” issue
The day did not begin with the best news (the “Google block email” issue), which altered my plans and subsequent actions.
I have filed an appeal to address this issue. I hope that the problem will be resolved, and the email will be unblocked.
To receive the outcome of the appeal, I temporarily created an email account with Proton. Of course, I am uncertain how the Google team will respond to this, but you can understand my situation. They have blocked my email, so how else can I contact them? I will wait.
I would like to offer you another useful piece of advice, which I have intended to mention several times but always forgot by the end of the day. You should avoid creating mailing lists for future use, as I did previously, as this can lead to problems. During sending, approximately 10% of emails were filtered out. In many cases, websites were no longer operational or domains had expired, and the web studio was no longer available. The best option is to compile lists for a specific country or region and send out mailings immediately while the contact information is still current.