Table 1 lists the email attachment types and extensions supported by the Barracuda Message Archiver; note that this list is subject to change.
Table 1. Email Attachment Types and Extensions.
| Email Attachment Type | Extensions |
|---|---|
| 7-bit-encoded text, for example, ASCII | .txt |
| HTML | .htm |
| Microsoft Office 97 and later Microsoft Office 2007 and later | .xls .xlsx .ppt .pptx .doc .docx |
| Files in attached archives, extracted recursively; for example, a .gzip file containing a .zip file containing .doc files | .arc .arj .bzip2 .bz2 .gz .lha .rar .tar .zip .zoo |