diff --git a/config/nginx/onlyoffice.conf b/config/nginx/onlyoffice.conf
index a2b4455969..8dbf464f92 100644
--- a/config/nginx/onlyoffice.conf
+++ b/config/nginx/onlyoffice.conf
@@ -60,19 +60,19 @@ server_names_hash_bucket_size 128;
 
 server {
 	listen       8092;
-	
+
     add_header Referrer-Policy "same-origin";
 	add_header X-Content-Type-Options "nosniff";
 	add_header X-Frame-Options $header_x_frame_options;
 	add_header Cache-Control $cache_control;
 	add_header Permissions-Policy "autoplay=(), geolocation=(), camera=(), microphone=(), interest-cohort=()";
 
-	root $public_root;	
+	root $public_root;
 	etag on;
 
 	large_client_header_buffers 4 16k;
 	client_max_body_size    4G;
-	
+
 	gzip on;
 	gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript application/javascript;
 	gzip_min_length  1000;
@@ -98,7 +98,7 @@ server {
 	proxy_set_header Upgrade $http_upgrade;
 	proxy_set_header Connection $proxy_connection;
 	proxy_set_header Proxy "";
-		
+
 	set $csp "";
 	access_by_lua '
 	local accept_header = ngx.req.get_headers()["Accept"]
@@ -128,7 +128,7 @@ server {
 			ngx.log(ngx.ERR, "failed to connect to redis: ", err)
 			return
 		end
-				
+
 		if redis_pass ~= "" then
 			local res, err = red:auth(redis_pass)
 			if not res then
@@ -136,9 +136,9 @@ server {
 				return
 			end
 		end
-		
+
 		local csp, err = red:hget(key, "data")
-		
+
 		if csp == ngx.null or not csp then
 			ngx.log(ngx.INFO, "failed to get redis key: ", err)
 		else
@@ -146,7 +146,7 @@ server {
 		end
 	end
 	';
-	
+
 	location ~* ^/ds-vpath/ {
 		rewrite /ds-vpath/(.*) /$1  break;
 
@@ -165,13 +165,13 @@ server {
 		proxy_set_header X-Forwarded-Host $proxy_x_forwarded_host/ds-vpath;
 		proxy_set_header X-Forwarded-Proto $proxy_x_forwarded_proto;
 		add_header Content-Security-Policy $content_security_policy;
-		
+
 	}
-	
+
 	location ^~ /dashboards/ {
 		auth_basic "Restricted Access";
 		auth_basic_user_file /etc/nginx/.htpasswd_dashboards;
-		
+
 		rewrite ^/dashboards(/.*)$ $1 break;
 		proxy_pass http://127.0.0.1:5601;
 		proxy_redirect off;
@@ -226,7 +226,7 @@ server {
 		}
 
 	}
-	
+
 	location /doceditor {
 		proxy_pass http://127.0.0.1:5013;
 		proxy_redirect off;
@@ -246,7 +246,8 @@ server {
     }
 
 	 location /confirm {
-        rewrite confirm/(.*) /login/confirm/$1 break; 
+
+        rewrite confirm(?:\.aspx\/?|\/?)(.*) /login/confirm/$1 break;
      	proxy_pass http://$service_login;
 		proxy_redirect off;
 
@@ -270,7 +271,7 @@ server {
 		location ~* /static/fonts/(?<content>[^/]+) {
 			try_files /fonts/$content/$basename /index.html =404;
 		}
-		
+
 		rewrite management/(.*) /$1  break;
 	}
 
@@ -279,10 +280,10 @@ server {
 	}
 
 	location /sockjs-node {
-		proxy_pass http://127.0.0.1:5001; 
+		proxy_pass http://127.0.0.1:5001;
 		proxy_redirect off;
 	}
-	
+
 	location ~* /s/(.*) {
 		proxy_pass http://127.0.0.1:5000;
 	}
@@ -306,19 +307,19 @@ server {
 			proxy_pass http://127.0.0.1:5012;
 		}
 	}
-	
+
 	location /api/2.0 {
 		location ~* /(files|privacyroom) {
 			 proxy_pass http://127.0.0.1:5007;
 		}
-		
+
 		location ~* /(people|group|accounts) {
 			 proxy_pass http://127.0.0.1:5004;
 		}
 
 		location ~* /(authentication|modules|portal|security|settings|smtpsettings|capabilities|thirdparty|encryption|feed|migration) {
 			 proxy_pass http://127.0.0.1:5000;
-		
+
 			 location ~* portal/(.*)(backup|restore)(.*) {
 				 rewrite (.*)/portal/(.*) $1/backup/$2  break;
 				 proxy_redirect     off;
@@ -349,15 +350,15 @@ server {
 		rewrite sso/(.*) /$1  break;
 		proxy_pass http://127.0.0.1:9834;
 	}
-		
+
 	location ~* /storage/files_template/ {
 		proxy_pass http://127.0.0.1:5007;
 	}
-	
+
 	location ~* /(ssologin.ashx|login.ashx|storage) {
 		proxy_pass http://127.0.0.1:5003;
 	}
-	
+
 	location /socket.io/ {
 		proxy_pass http://127.0.0.1:9899;
 		proxy_redirect off;
@@ -365,28 +366,28 @@ server {
 
 	location /backupFileUpload.ashx {
 		proxy_pass http://127.0.0.1:5012;
-	}	
-	
+	}
+
 	location /migrationFileUpload.ashx {
 		proxy_pass http://127.0.0.1:5000;
-	}	
-	
+	}
+
 	location /logoUploader.ashx {
 		proxy_pass http://127.0.0.1:5000;
-	}	
-	
+	}
+
 	location /logo.ashx {
 		proxy_pass http://127.0.0.1:5000;
 	}
-	
+
 	location /payment.ashx {
 		proxy_pass http://127.0.0.1:5000;
-	}	
-	
+	}
+
 	location /ThirdPartyApp {
 		proxy_pass http://127.0.0.1:5007;
 	}
-		
+
 	location ~* /filehandler.ashx {
 		proxy_pass http://127.0.0.1:5007;
 	}
@@ -394,12 +395,12 @@ server {
 	location /ChunkedUploader.ashx {
 		proxy_pass http://127.0.0.1:5007;
 	}
-		
+
 	location /apisystem {
 		rewrite apisystem/(.*) /$1  break;
 		proxy_pass http://127.0.0.1:5010;
 	}
-	
+
 	location /apicache {
 		rewrite apicache/(.*) /$1  break;
 		proxy_pass http://127.0.0.1:5100;