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Articles in General

Title Updated Views
Which Email Software Do You Support? 8 months ago  4193
Email Default Sending Rate limit on HIS hosted mail servers 8 months ago  1617
Generic Email Setup Information 4 years ago  5128
Password requirements for email accounts 4 years ago  1339
HIS-hosted Email Port Numbers 4 years ago  5990
Archiving IMAP email to my computer with Outlook? 4 years ago  1652
Enable gzip compression for a website hosted on Plesk 4 years ago  3488
Switching an email account from POP to IMAP 5 years ago  2528
Subscribing to IMAP Mail Folders and sync them between devices 5 years ago  4532
How to report spam originating Google, Facebook, Yahoo and Hotmail to these providers 5 years ago  4893
How To View Received Email Headers 7 years ago  4914
What to do about Email/Internet Scams and Phishing? 7 years ago  4435
Using the headers of an email message to investigate a delay 7 years ago  6361
Anti-Virus / Anti-malware for Macs 9 years ago  3706
iPhone/iPad: Can Not Delete Messages: Unable to move message to folder Trash 9 years ago  7115
End of Eudora support 10 years ago  4088
What's the difference between POP and IMAP? 11 years ago  6371
Is my email address being abused? I'm receiving replies to messages I didn't send! 12 years ago  7640
(Showing 1-18 of 18)
For news and system status updates, check: status.his.com
Open a ticket in our Support Center
For telephone support, call 301-255-0500 or 1-888-818-0500, option 2
HIS tech support hours: 24/7/365

Heller Information Services
30 West Gude Drive - Suite 220 Rockville, MD 20850-1161
Tel: 301-255-0500 fax: 301-637-3449 Toll-free: 1-888-818-0500
Email: support@his.com