Understanding Document File , Standard , Extension , File , Format
.doc and .docx - Microsoft Word file
.odt - OpenOffice Writer document file
.pdf - PDF file
.rtf - Real Text File
.tex - A LaTeX document file
.txt - Plain text file
.wks and .wps- Microsoft Works file
.wpd - WordPerfect document
SystemExpert1
Facebook.com/SystemExpert1
Instagram/SystemExpert1
YouTube/c/SystemExpert1
Twitter/SystemExpert2
