It is necessary to disable https url for these types:
/ Mailview? .....
/ Msd? ....
/ Separator? ....
That they worked for http. Now there is a common glue works on http or https is necessary kerf https for the entire site except for 3 url:
listen xxx.xxx.xxx.xx: 443 ssl http2;
If no Strict-Transport-Security to do so:
if ($ scheme = http) {
rewrite ^ https: // $ http_host $ request_uri? permanent;
}

Is it possible to like it here shove the 3 URL to this rule was not working?
In interenete I googled hour nothing like nowhere on stekoverflov etc. and etc.

Example from nginx for Windows documentation, chapter 9.

http {
map $request_uri $requri {
default 1;
/ 0;
}
……………………
server {
listen 80;
server_name www.mydomain.eu;
root '/webroot/www.mydomain.eu’;
if ($requri) { return 301 https://www.mydomain.eu$request_uri; }
location / {
try_files $uri $uri/ =404;
index index.html index.htm;
}
}

This will allow you to keep root access via plain HTTP but redirect everything else to HTTPS.

You will need to adjust it for your purpose but the idea behind it will work for what you want.

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nginx for Windows http://nginx-win.ecsds.eu/