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ESVConnect attachment file types

Accepted file types

For Security reasons, ESVConnect can only accept files of the following types.

.doc     Microsoft Word 97 to 2003 document

.docx   Microsoft Word 2007+ document

.mpp    Microsoft Project plan

.ppt      Microsoft PowerPoint 97 to 2003 presentation

.pptx    Microsoft PowerPoint 2007+ presentation

.vsd     Microsoft Visio diagram document

.vsdx    Microsoft Visio drawing

.xls       Microsoft Excel 97 to 2003 workbook

.xlsx     Microsoft Excel Open XML workbook and spreadsheet

.bmp    Standard Windows bitmap image

.gif       Graphics interchange file

.jpeg    JPEG bitmap image format

.jpg      JPEG bitmap image format

.pcx     Paintbrush bitmap image

.png     Portable Network Graphic

.psd     Adobe Photoshop graphics file

.psdx   Adobe Photoshop Touch graphics

.tif        Aldus Tagged Image File Format (TIFF) bitmap image

.tiff       Aldus Tagged Image File Format (TIFF) bitmap image

.csv      Comma Separated Value

.txt       Simple text file

.pdf      Adobe PDF

The following types are NOT accepted

.ade     Access Project Extension (Microsoft)

.adp     Access Project (Microsoft)

.app     Executable Application

.asp     Active Server Page

.bas     BASIC Source Code

.bat      Batch Processing

.cer      Internet Security Certificate File

.chm    Compiled HTML Help

.cmd    DOS CP/M Command File, Command File for Windows NT

.com    Command

.cpl      Windows Control Panel Extension (Microsoft) .

crt        Certificate File

.csh     csh Script

.exe     Executable File

.fxp      FoxPro Compiled Source (Microsoft)

.hlp      Windows Help File

.hta      Hypertext Application

.inf       Information or Setup File

.ins       IS Internet Communications Settings (Microsoft)

.isp       IIS Internet Service Provider Settings (Microsoft)

.its        Internet Document Set, International Translation

.js         JavaScript Source Code

.jse       JScript Encoded Script File

.ksh     UNIX Shell Script

.lnk       Windows Shortcut File

.mad    Access Module Shortcut (Microsoft)

.maf     Access (Microsoft)

.mag    Access Diagram Shortcut (Microsoft)

.mam   Access Macro Shortcut (Microsoft)

.maq    Access Query Shortcut (Microsoft)

.mar     Access Report Shortcut (Microsoft)

.mas    Access Stored Procedures (Microsoft)

.mat     Access Table Shortcut (Microsoft)

.mau    Media Attachment Unit

.mav    Access View Shortcut (Microsoft)

.maw   Access Data Access Page (Microsoft)

.mda    Access Add-in (Microsoft), MDA Access 2 Workgroup (Microsoft)

.mdb    Access Application (Microsoft), MDB Access Database (Microsoft)

.mde    Access MDE Database File (Microsoft)

.mdt     Access Add-in Data (Microsoft)

.mdw   Access Workgroup Information (Microsoft)

.mdz    Access Wizard Template (Microsoft)

.msc    Microsoft Management Console Snap-in Control File (Microsoft)

.msi      Windows Installer File (Microsoft)

.msp    Windows Installer Patch

.mst     Windows SDK Setup Transform Script

.ops     Office Profile Settings File

.pcd     Visual Test (Microsoft)

.pif       Windows Program Information File (Microsoft)

.prf       Windows System File

.prg      Program File

.pst      MS Exchange Address Book File, Outlook Personal Folder File (Microsoft)

.reg      Registration Information/Key for W95/98, Registry Data File

.scf      Windows Explorer Command

.scr      Windows Screen Saver

.sct      Windows Script Component, Foxpro Screen (Microsoft)

.shb     Windows Shortcut into a Document

.shs      Shell Scrap Object File

.tmp     Temporary File/Folder

.url       Internet Location

.vb       VBScript File or any VisualBasic Source

.vbe     VBScript Encoded Script File

.vbs     VBScript Script File, Visual Basic for Applications Script

.vsmacros Visual Studio .NET Binary-based Macro Project (Microsoft)

.vss      Visio Stencil (Microsoft)

.vst       Visio Template (Microsoft)

.vsw     Visio Workspace File (Microsoft)

.ws       Windows Script File

.wsc     Windows Script Component


  • The maximum size a file can be is 20mb.
  • There is no limit on how many individual files can be attached.

When using an IOS device (iPad) the only document that may be attached is an image file.

If you have queries, please contact our Electrolysis and Cathodic Protection team
on 03 9203 9700