diff --git a/reissueSSLOrder.md b/reissueSSLOrder.md
index a594641..ce8396a 100644
--- a/reissueSSLOrder.md
+++ b/reissueSSLOrder.md
@@ -1 +1,27 @@
-uio
\ No newline at end of file
+URL: /orders/ssl/reissue/<order_id><br/>
+Request type: POST
+
+The reissueSSLOrder method reissues your SSL certificate. Most common reasons to reissue SSL:
+* Lost Private Key, resubmit new CSR
+* Change common name for your order (Comodo ONLY)
+* Add/Change SAN items for Multi-Domain SSL certificate
+
+### Request parameters
+* order_id - your order ID returned in :link:[addSSLOrder](https://github.com/gogetssl/api/wiki/addSSLOrder) method
+* csr - CSR code for SSL certificate
+* approver_email - approver email, can be taken from :link:[getDomainEmail](https://github.com/gogetssl/api/wiki/getDomainEmails) methods
+* approver_emails - A comma separated list of domain control validation e-mail addresses. One
+and only one e-mail must be provided for each additional domain. DCV e-mail address for the
+primary domain must not be included to the list.
+* webserver_type - webserver type, can be taken from :link:[getWebservers](https://github.com/gogetssl/api/wiki/getWebservers) method.
+* dns_names – Required for SAN/UCC/Multi-Domain SSL. A comma separated list of additional
+domain names. The list must not contain the primary domain.
+* dcv_method – Domain Control Validation method (email, http, dns).
+* signature_hash – hashing algorythm ('SHA2').
+
+### Response
+If no errors in request following parameters will be returned:
+* order_id - unique order ID
+* order_status - order status (reissue)
+* validation – Contains validation information in case of http and DNS DCV methods
+* success - success code (true)
\ No newline at end of file