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	<id>http://www.ninerpedia.org/index.php?action=history&amp;feed=atom&amp;title=Spreadsheets</id>
	<title>Spreadsheets - Revision history</title>
	<link rel="self" type="application/atom+xml" href="http://www.ninerpedia.org/index.php?action=history&amp;feed=atom&amp;title=Spreadsheets"/>
	<link rel="alternate" type="text/html" href="http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;action=history"/>
	<updated>2026-05-04T17:05:55Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.37.1</generator>
	<entry>
		<id>http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;diff=51065&amp;oldid=prev</id>
		<title>Stefan Haubenthal at 11:51, 28 January 2026</title>
		<link rel="alternate" type="text/html" href="http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;diff=51065&amp;oldid=prev"/>
		<updated>2026-01-28T11:51:46Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:51, 28 January 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l8&quot;&gt;Line 8:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 8:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* MINI-PLAN by Complete Software&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* MINI-PLAN by Complete Software&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* MITI-CALC by Milo Tsukroff&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* MITI-CALC by Milo Tsukroff&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;MULTIPLAN &lt;/del&gt;by Microsoft Corp.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Multiplan]] &lt;/ins&gt;by Microsoft Corp.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* SNAP CALC by Gary Strauss&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* SNAP CALC by Gary Strauss&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* SPREADSHEET by Peter Chalamish&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* SPREADSHEET by Peter Chalamish&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Stefan Haubenthal</name></author>
	</entry>
	<entry>
		<id>http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;diff=51063&amp;oldid=prev</id>
		<title>Stefan Haubenthal: Stefan Haubenthal moved page Spreadsheet to Spreadsheets</title>
		<link rel="alternate" type="text/html" href="http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;diff=51063&amp;oldid=prev"/>
		<updated>2026-01-28T11:50:24Z</updated>

		<summary type="html">&lt;p&gt;Stefan Haubenthal moved page &lt;a href=&quot;/wiki/Spreadsheet&quot; class=&quot;mw-redirect&quot; title=&quot;Spreadsheet&quot;&gt;Spreadsheet&lt;/a&gt; to &lt;a href=&quot;/wiki/Spreadsheets&quot; title=&quot;Spreadsheets&quot;&gt;Spreadsheets&lt;/a&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:50, 28 January 2026&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Stefan Haubenthal</name></author>
	</entry>
	<entry>
		<id>http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;diff=50653&amp;oldid=prev</id>
		<title>Stefan Haubenthal: Category</title>
		<link rel="alternate" type="text/html" href="http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;diff=50653&amp;oldid=prev"/>
		<updated>2022-05-12T14:45:08Z</updated>

		<summary type="html">&lt;p&gt;Category&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 14:45, 12 May 2022&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l14&quot;&gt;Line 14:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 14:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* TI-CALC by Raymond J. Herrold&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* TI-CALC by Raymond J. Herrold&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* TI-MINI-CALC by Orion Software&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* TI-MINI-CALC by Orion Software&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[[Category:Software]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Stefan Haubenthal</name></author>
	</entry>
	<entry>
		<id>http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;diff=50346&amp;oldid=prev</id>
		<title>Stefan Haubenthal: Created page with &quot;* 99-CALC by Phil Barnes * CONSOLE CALC (aka TI-PLANNER) by DataBiotics (Galen Read) * COUNT-SIL by Systems Interface * DELPLAN (aka HOMEPLAN) by Bob Delpit * FREEFORM by Texa...&quot;</title>
		<link rel="alternate" type="text/html" href="http://www.ninerpedia.org/index.php?title=Spreadsheets&amp;diff=50346&amp;oldid=prev"/>
		<updated>2020-10-19T10:23:27Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;* 99-CALC by Phil Barnes * CONSOLE CALC (aka TI-PLANNER) by DataBiotics (Galen Read) * COUNT-SIL by Systems Interface * DELPLAN (aka HOMEPLAN) by Bob Delpit * FREEFORM by Texa...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;* 99-CALC by Phil Barnes&lt;br /&gt;
* CONSOLE CALC (aka TI-PLANNER) by DataBiotics (Galen Read)&lt;br /&gt;
* COUNT-SIL by Systems Interface&lt;br /&gt;
* DELPLAN (aka HOMEPLAN) by Bob Delpit&lt;br /&gt;
* FREEFORM by Texas Instruments&lt;br /&gt;
* HOMEPLAN (aka DELPLAN) by Bob Delpit&lt;br /&gt;
* MINI-CALC by Advanced Software&lt;br /&gt;
* MINI-PLAN by Complete Software&lt;br /&gt;
* MITI-CALC by Milo Tsukroff&lt;br /&gt;
* MULTIPLAN by Microsoft Corp.&lt;br /&gt;
* SNAP CALC by Gary Strauss&lt;br /&gt;
* SPREADSHEET by Peter Chalamish&lt;br /&gt;
* TI-99/4A CALC by Gregory Schmalhofer&lt;br /&gt;
* TI-CALC by Raymond J. Herrold&lt;br /&gt;
* TI-MINI-CALC by Orion Software&lt;/div&gt;</summary>
		<author><name>Stefan Haubenthal</name></author>
	</entry>
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