Envoy
From Just Solve the File Format Problem
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− | Envoy was a portable document format released around the same time as the [[PDF]] format. It was included in the WordPerfect office suite. Two versions Envoy 1 and Envoy 7 were released. Files were created by printing to a special print driver and opened in a Envoy viewer. | + | Envoy was a portable document format released around the same time as the [[PDF]] format. It was included in the WordPerfect office suite. Two versions Envoy 1 and Envoy 7 were released. Files were created by printing to a special print driver and opened in a Envoy viewer. Originally developed by [https://web.archive.org/web/19990117083613/http://www.twcorp.com/envoy.htm Tumbleweed software] |
==File Format== | ==File Format== |
Revision as of 00:44, 28 July 2021
Envoy was a portable document format released around the same time as the PDF format. It was included in the WordPerfect office suite. Two versions Envoy 1 and Envoy 7 were released. Files were created by printing to a special print driver and opened in a Envoy viewer. Originally developed by Tumbleweed software
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File Format
Envoy files have the extension .EVY, compression was changed from LZW in version 1 to LZSS in version 7. Version 1 files can be opened in Envoy 7 viewer. Macintosh versions of Envoy were also created.
File Identification
Version 1 .EVY files begin with the hex values "32 5E 10 10
"
Version 7 .EVY files begin with the hex values "B2 97 E1 69
"