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Knowledge base
SSLRenewals
Account Support
3
How to Access your Invoices and Receipts
How to Manage Renewal Email Preferences
Sample html kb
Order Support
7
Symantec Re-issue and Digicert Acquisition FAQ
Reissuing Your SSL Certificate
Renewing Your SSL Certificate
Sectigo Intermediate Certificates and CA Bundles
Reissuing Your Code Signing Certificate
View all 7
SSL Support
General
4
Why Is My SSL Only 1 Year?
How to Check a Certificate’s Expiration Date (Chrome)
How to Generate a Multi-Domain Wildcard SSL
Generate PFX file or P12 with OpenSSL
How to Generate a CSR
26
Apache OpenSSL
Citrix Secure Gateway
Jetty Java HTTP Servlet Web Server
Mac OS X El Capitan (v.10.11)
Media Temple (GRID)
View all 26
How to Complete Validation
3
Domain Validated (DV)
Organization Validated (OV)
Extended Validation (EV)
How to Install a Certificate
27
F5 Big-IP Load Balancer v8 or Earlier
Microsoft Exchange 2007
Microsoft Exchange 2010
Microsoft Exchange 2013
Microsoft IIS 8
View all 27
How to Export from a Server
1
Microsoft IIS 8
Code Signing Support
Generation
3
Java Keystore
Internet Explorer
DigiCert Certificate Utility
Validation
2
Organization Validation (OV)
Individual Validation (IV) (Comodo/Sectigo Only)
Collection
3
Internet Explorer
Sectigo EV Code Signing Guide
DigiCert EV Code Signing Certificate Guide
How to Enable Time Stamping
2
Time Stamping
Sectigo (formerly Comodo) Time Stamping Service Expiration – What to Know and What to Do
DigiCert S/MIME Support
S/MIME Support
3
DigiCert S/MIME Certificate Guide
Convert DigiCert S/MIME to PKCS#12/PFX Format
Collect Certificate in Microsoft Edge with Internet Explorer Mode