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	<id>http://wiki.melissadata.com/index.php?action=history&amp;feed=atom&amp;title=MAILERS%2B4%3AFAQ%3ADuplicate_Check</id>
	<title>MAILERS+4:FAQ:Duplicate Check - Revision history</title>
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	<updated>2026-05-02T21:54:57Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://wiki.melissadata.com/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&amp;diff=6687&amp;oldid=prev</id>
		<title>Admin at 00:16, 6 January 2015</title>
		<link rel="alternate" type="text/html" href="http://wiki.melissadata.com/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&amp;diff=6687&amp;oldid=prev"/>
		<updated>2015-01-06T00:16:07Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
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				&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 00:16, 6 January 2015&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-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&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;[[MAILERS+4:FAQ|&amp;amp;larr; MAILERS+4 FAQ]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;/table&gt;</summary>
		<author><name>Admin</name></author>
	</entry>
	<entry>
		<id>http://wiki.melissadata.com/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&amp;diff=3686&amp;oldid=prev</id>
		<title>Admin: Admin moved page FAQ:Mailers+4:Duplicate Check to MAILERS+4:FAQ:Duplicate Check without leaving a redirect</title>
		<link rel="alternate" type="text/html" href="http://wiki.melissadata.com/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&amp;diff=3686&amp;oldid=prev"/>
		<updated>2014-05-12T18:20:34Z</updated>

		<summary type="html">&lt;p&gt;Admin moved page &lt;a href=&quot;/index.php?title=FAQ:Mailers%2B4:Duplicate_Check&amp;amp;action=edit&amp;amp;redlink=1&quot; class=&quot;new&quot; title=&quot;FAQ:Mailers+4:Duplicate Check (page does not exist)&quot;&gt;FAQ:Mailers+4:Duplicate Check&lt;/a&gt; to &lt;a href=&quot;/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&quot; title=&quot;MAILERS+4:FAQ:Duplicate Check&quot;&gt;MAILERS+4:FAQ:Duplicate Check&lt;/a&gt; without leaving a redirect&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&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 18:20, 12 May 2014&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>Admin</name></author>
	</entry>
	<entry>
		<id>http://wiki.melissadata.com/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&amp;diff=3685&amp;oldid=prev</id>
		<title>Admin at 18:20, 12 May 2014</title>
		<link rel="alternate" type="text/html" href="http://wiki.melissadata.com/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&amp;diff=3685&amp;oldid=prev"/>
		<updated>2014-05-12T18:20:16Z</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;
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				&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 18:20, 12 May 2014&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-l28&quot;&gt;Line 28:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 28:&lt;/td&gt;&lt;/tr&gt;
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&lt;/table&gt;</summary>
		<author><name>Admin</name></author>
	</entry>
	<entry>
		<id>http://wiki.melissadata.com/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&amp;diff=2654&amp;oldid=prev</id>
		<title>Admin: Created page with &quot;{{CustomTOC}}  ==Key Field” Option== ===What is the “Key Field” option when checking for duplicates?=== Any field in your list can be formatted as a key field and Duplic...&quot;</title>
		<link rel="alternate" type="text/html" href="http://wiki.melissadata.com/index.php?title=MAILERS%2B4:FAQ:Duplicate_Check&amp;diff=2654&amp;oldid=prev"/>
		<updated>2013-11-19T22:35:02Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{CustomTOC}}  ==Key Field” Option== ===What is the “Key Field” option when checking for duplicates?=== Any field in your list can be formatted as a key field and Duplic...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{CustomTOC}}&lt;br /&gt;
&lt;br /&gt;
==Key Field” Option==&lt;br /&gt;
===What is the “Key Field” option when checking for duplicates?===&lt;br /&gt;
Any field in your list can be formatted as a key field and Duplicate Check will use it to find exact matches. Typical uses for the Key Field are customer number, reference number or even a company name. If you format the company field as your key field, Duplicate Check will tag duplicate records by finding records with company fields that exactly match your key field.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==Keep Record Lowest, Highest Option==&lt;br /&gt;
===What is the “Keep Record Lowest, Highest option?===&lt;br /&gt;
;Lowest&lt;br /&gt;
:Among a set of duplicate records, Duplicate Check will keep the record with the lowest record number and tag the rest as duplicates.&lt;br /&gt;
&lt;br /&gt;
;Highest&lt;br /&gt;
:Among a set of duplicate records, Duplicate Check will keep the record with the highest record number and tag the rest as duplicates.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==Number of Lists Run at Once==&lt;br /&gt;
===How many lists can I check for duplicates at one time?===&lt;br /&gt;
With the Multiple Lists function it is possible to compare up to 15 lists at one time when checking for duplicates. Any duplicate records shared among lists can then be marked for deletion and removed using the Pack feature under the Database menu.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
==Removing Duplicates==&lt;br /&gt;
===After running Duplicate Check how do I remove the duplicates from my list?===&lt;br /&gt;
When at the Duplicate Check options screen you will see an option of &amp;quot;Mark Duplicates for Deletion&amp;quot;. Duplicate Check will automatically mark for deletion all dBase records it tags as duplicates. After the Duplicate Check is done go to the Pack feature under the Database menu and click on the Pack command.&lt;br /&gt;
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[[Category:FAQ]]&lt;br /&gt;
[[Category:Software]]&lt;br /&gt;
[[Category:Mailers+4]]&lt;br /&gt;
[[Category:Reference]]&lt;/div&gt;</summary>
		<author><name>Admin</name></author>
	</entry>
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