{"id":10347,"date":"2026-10-20T13:51:16","date_gmt":"2026-10-20T11:51:16","guid":{"rendered":"https:\/\/isidor-software.de\/?p=10347"},"modified":"2026-10-20T14:21:52","modified_gmt":"2026-10-20T12:21:52","slug":"what-happens-when-data-doesnt-communicate-with-each-other","status":"publish","type":"post","link":"https:\/\/isidor-software.de\/en\/what-happens-when-data-doesnt-communicate-with-each-other\/","title":{"rendered":"What happens when data doesn&#8217;t communicate with each other?"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:0px;--awb-padding-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1331.2px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p><strong>A new daycare center is opening its doors<\/strong>. Even before it opens, a great deal of information must be entered: name, address, phone number, email address, and organizational affiliation. Later on, this information will be needed in a wide variety of places\u2014on the website, in the community directory, or in a printed directory.<\/p>\n<p>Data is quickly entered into the administrative system. But how does it get from there to the website, the municipal directory, or the next printed publication? If these systems aren\u2019t connected, information often has to be transferred manually or re-entered. As a result, it can happen that, for example, the new phone number is already listed in one system, while the old one is still shown on the website.<\/p>\n<p>A simple change can quickly turn into a matter of coordination: <strong>How can information be reliably delivered exactly where it&#8217;s needed<\/strong>?<\/p>\n<\/div><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_4-font-size);\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_4-font-family);font-weight:var(--awb-custom_typography_4-font-weight);font-style:var(--awb-custom_typography_4-font-style);margin:0;letter-spacing:var(--awb-custom_typography_4-letter-spacing);text-transform:var(--awb-custom_typography_4-text-transform);font-size:1em;--fontSize:26;--minFontSize:26;line-height:var(--awb-custom_typography_4-line-height);\">When a piece of information is needed in multiple places<\/h2><\/div><div class=\"fusion-text fusion-text-2\"><p>In church organizations, information is rarely needed for just one purpose. Information about an institution can be used in a wide variety of contexts:<\/p>\n<\/div><div class=\"fusion-text fusion-text-3\"><ul>\n<li>on the website<\/li>\n<li>in the community directory<\/li>\n<li>in printed directories<\/li>\n<li>in the organizational chart<\/li>\n<\/ul>\n<\/div><div class=\"fusion-text fusion-text-4\"><p>The information is the same, but it is presented and formatted differently depending on the medium. On the website, for example, contact information takes center stage, while an organizational chart illustrates the organizational structure.<\/p>\n<p><strong>The challenge, therefore, does not lie in the fact that information is used multiple times. On the contrary: that is precisely what makes sense. The key is how the data gets from where it is maintained to where it is needed.<\/strong><\/p>\n<p>Without this exchange, disparate data sets can quickly arise. A change must be transferred from one system to the next and may also need to be verified. The more frequently information is updated or needed in different places, the greater the effort required to reconcile it.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_4-font-size);\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_4-font-family);font-weight:var(--awb-custom_typography_4-font-weight);font-style:var(--awb-custom_typography_4-font-style);margin:0;letter-spacing:var(--awb-custom_typography_4-letter-spacing);text-transform:var(--awb-custom_typography_4-text-transform);font-size:1em;--fontSize:26;--minFontSize:26;line-height:var(--awb-custom_typography_4-line-height);\">Interfaces Create Connections<\/h2><\/div><div class=\"fusion-text fusion-text-5\"><p>Interfaces can help facilitate the exchange of information between different systems. A change is made where the relevant organizational data is maintained. Other departments can then retrieve the necessary information and use it for their respective displays.<\/p>\n<p>The point is not to connect all systems to one another. Rather, what matters is which data comes from which source and where it is used subsequently.<\/p>\n<p>For example, one system might manage organizational data, while another piece of software handles the website. If the two systems can communicate with each other, the relevant information does not have to be maintained separately in both places.<\/p>\n<p>This ensures a clear flow of information: Data is maintained in a specific location and can then be used wherever it is needed.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_4-font-size);\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_4-font-family);font-weight:var(--awb-custom_typography_4-font-weight);font-style:var(--awb-custom_typography_4-font-style);margin:0;letter-spacing:var(--awb-custom_typography_4-letter-spacing);text-transform:var(--awb-custom_typography_4-text-transform);font-size:1em;--fontSize:26;--minFontSize:26;line-height:var(--awb-custom_typography_4-line-height);\">Not every system needs all the information<\/h2><\/div><div class=\"fusion-text fusion-text-6\"><p>A website requires different information than an organizational chart. A community directory, in turn, focuses on different details than an internal administrative system.<\/p>\n<p>That is why it is not necessary to have the same complete dataset everywhere. What matters is that the right data is available in the right format.<\/p>\n<p>This is especially important when it comes to organizational data. For example, a facility has a name, an address, and contact information. At the same time, it belongs to a specific organizational unit and may be linked to other departments.<\/p>\n<p>If such information is properly linked, different systems can access it without having to build their own separate databases.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_4-font-size);\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_4-font-family);font-weight:var(--awb-custom_typography_4-font-weight);font-style:var(--awb-custom_typography_4-font-style);margin:0;letter-spacing:var(--awb-custom_typography_4-letter-spacing);text-transform:var(--awb-custom_typography_4-text-transform);font-size:1em;--fontSize:26;--minFontSize:26;line-height:var(--awb-custom_typography_4-line-height);\">What This Means for Digital Government<\/h2><\/div><div class=\"fusion-text fusion-text-7\"><p>The more digital solutions an organization uses, the more important it is to have clear rules for handling information. This is because, before systems can be connected to one another, it must be clear where data is maintained and how it is shared.<\/p>\n<p>Therefore, you should ask yourself the following questions:<\/p>\n<ul>\n<li>Where is specific information maintained?<\/li>\n<li>Which system is the authoritative source?<\/li>\n<li>Which departments need this data?<\/li>\n<li>How are changes propagated from there?<\/li>\n<\/ul>\n<p>Once these questions are answered, many manual intermediate steps can be avoided. Information doesn\u2019t have to be re-entered over and over again, and changes can reach the departments where they\u2019re needed more quickly.<\/p>\n<p><strong>Digital administration, therefore, does not mean using as many systems as possible. What is important is that the existing systems work together effectively.<\/strong><\/p>\n<\/div><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_4-font-size);\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_4-font-family);font-weight:var(--awb-custom_typography_4-font-weight);font-style:var(--awb-custom_typography_4-font-style);margin:0;letter-spacing:var(--awb-custom_typography_4-letter-spacing);text-transform:var(--awb-custom_typography_4-text-transform);font-size:1em;--fontSize:26;--minFontSize:26;line-height:var(--awb-custom_typography_4-line-height);\">When Systems Work Together<\/h2><\/div><div class=\"fusion-text fusion-text-8\"><p>The more digital systems are integrated within a government agency, the more important their interoperability becomes. Information should be maintained where it belongs and then made available as easily as possible where it is needed. This ensures that data does not have to be transferred multiple times and remains up to date everywhere.<\/p>\n<p>This is precisely the approach we take with ISIDOR: <strong>personal, organizational, and contact data are linked together<\/strong> and can be used for websites, organizational charts, directories, or printed materials. In this way, individual pieces of information are transformed into a cohesive database that can be utilized across various areas of the government agency.<\/p>\n<\/div><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"--awb-min-height:no;--awb-min-height-medium:no;--awb-min-height-small:no;--awb-flex-grow:0;--awb-flex-grow-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink:0;--awb-flex-shrink-medium:0;--awb-flex-shrink-small:0;width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_1_1 1_1 fusion-flex-column\" style=\"--awb-padding-top:5%;--awb-padding-right:5%;--awb-padding-bottom:5%;--awb-padding-left:5%;--awb-bg-color:hsla(var(--awb-color4-h),var(--awb-color4-s),var(--awb-color4-l),calc(var(--awb-color4-a) - 85%));--awb-bg-color-hover:hsla(var(--awb-color4-h),var(--awb-color4-s),var(--awb-color4-l),calc(var(--awb-color4-a) - 85%));--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:30px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-9\"><p>Would you like to know how this can be implemented in <strong>your church administration<\/strong>? Please feel free to contact us. Together, we\u2019ll explore the options ISIDOR offers for this.<\/p>\n<\/div><div class=\"fusion-text fusion-text-10 fusion-text-no-margin\" style=\"--awb-margin-bottom:0px;\"><p><a href=\"https:\/\/isidor-software.de\/en\/contact-us\/\">\u2192 Click here for the contact form<\/a><\/p>\n<\/div><\/div><\/div><\/div><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:var(--awb-custom_typography_4-font-size);\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"font-family:var(--awb-custom_typography_4-font-family);font-weight:var(--awb-custom_typography_4-font-weight);font-style:var(--awb-custom_typography_4-font-style);margin:0;letter-spacing:var(--awb-custom_typography_4-letter-spacing);text-transform:var(--awb-custom_typography_4-text-transform);font-size:1em;--fontSize:26;--minFontSize:26;line-height:var(--awb-custom_typography_4-line-height);\">FAQs<\/h2><\/div><div class=\"accordian fusion-accordian\" style=\"--awb-border-size:0px;--awb-icon-size:20px;--awb-content-font-size:var(--awb-typography4-font-size);--awb-content-letter-spacing:var(--awb-typography4-letter-spacing);--awb-content-text-transform:var(--awb-typography4-text-transform);--awb-content-line-height:var(--awb-typography4-line-height);--awb-icon-alignment:left;--awb-hover-color:hsla(var(--awb-color8-h),var(--awb-color8-s),var(--awb-color8-l),calc(var(--awb-color8-a) - 95%));--awb-border-color:var(--awb-color3);--awb-background-color:var(--awb-color1);--awb-divider-color:var(--awb-color3);--awb-divider-hover-color:var(--awb-color3);--awb-icon-color:var(--awb-color8);--awb-title-color:var(--awb-color8);--awb-content-color:var(--awb-color8);--awb-icon-box-color:var(--awb-color8);--awb-toggle-hover-accent-color:var(--awb-color8);--awb-title-font-family:var(--awb-custom_typography_5-font-family);--awb-title-font-weight:var(--awb-custom_typography_5-font-weight);--awb-title-font-style:var(--awb-custom_typography_5-font-style);--awb-title-font-size:var(--awb-custom_typography_5-font-size);--awb-title-letter-spacing:var(--awb-custom_typography_5-letter-spacing);--awb-title-line-height:var(--awb-custom_typography_5-line-height);--awb-title-text-transform:var(--awb-custom_typography_5-text-transform);--awb-content-font-family:var(--awb-typography4-font-family);--awb-content-font-weight:var(--awb-typography4-font-weight);--awb-content-font-style:var(--awb-typography4-font-style);\"><div class=\"panel-group fusion-toggle-icon-unboxed\" id=\"accordion-10347-1\"><div class=\"fusion-panel panel-default panel-0dcc5e9393e8b2783 fusion-toggle-no-divider fusion-toggle-boxed-mode\"><div class=\"panel-heading\"><h3 class=\"panel-title toggle\" id=\"toggle_0dcc5e9393e8b2783\"><a aria-expanded=\"false\" aria-controls=\"0dcc5e9393e8b2783\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-10347-1\" data-target=\"#0dcc5e9393e8b2783\" href=\"#0dcc5e9393e8b2783\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-up fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-down fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Why are there differences in the data sets?<\/span><\/a><\/h3><\/div><div id=\"0dcc5e9393e8b2783\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_0dcc5e9393e8b2783\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>If the same information is maintained in multiple systems, a change made in one place may not be reflected elsewhere. For example, a new phone number may already be on file in the administrative system, while the old one is still listed on the website.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-326f02498488e9412 fusion-toggle-no-divider fusion-toggle-boxed-mode\"><div class=\"panel-heading\"><h3 class=\"panel-title toggle\" id=\"toggle_326f02498488e9412\"><a aria-expanded=\"false\" aria-controls=\"326f02498488e9412\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-10347-1\" data-target=\"#326f02498488e9412\" href=\"#326f02498488e9412\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-up fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-down fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Does data need to be maintained in every system?<\/span><\/a><\/h3><\/div><div id=\"326f02498488e9412\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_326f02498488e9412\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>No. If systems are connected to one another, certain information can be retrieved from a central source. This eliminates the need to enter it manually in multiple places.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-57f7d882fcfa5f739 fusion-toggle-no-divider fusion-toggle-boxed-mode\"><div class=\"panel-heading\"><h3 class=\"panel-title toggle\" id=\"toggle_57f7d882fcfa5f739\"><a aria-expanded=\"false\" aria-controls=\"57f7d882fcfa5f739\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-10347-1\" data-target=\"#57f7d882fcfa5f739\" href=\"#57f7d882fcfa5f739\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-up fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-down fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">What is an interface?<\/span><\/a><\/h3><\/div><div id=\"57f7d882fcfa5f739\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_57f7d882fcfa5f739\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>An interface enables the exchange of data between different software solutions. It defines what information is transferred between the systems and how it can be processed.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-7645c02a2dc7b7b43 fusion-toggle-no-divider fusion-toggle-boxed-mode\"><div class=\"panel-heading\"><h3 class=\"panel-title toggle\" id=\"toggle_7645c02a2dc7b7b43\"><a aria-expanded=\"false\" aria-controls=\"7645c02a2dc7b7b43\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-10347-1\" data-target=\"#7645c02a2dc7b7b43\" href=\"#7645c02a2dc7b7b43\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-up fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-down fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">What should be kept in mind when connecting systems?<\/span><\/a><\/h3><\/div><div id=\"7645c02a2dc7b7b43\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_7645c02a2dc7b7b43\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Above all, it is important to clearly define where certain data is maintained and which systems have access to it. This ensures that it is always clear where the data comes from and where changes are made.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-panel panel-default panel-c54e70711a39bb12d fusion-toggle-no-divider fusion-toggle-boxed-mode\"><div class=\"panel-heading\"><h3 class=\"panel-title toggle\" id=\"toggle_c54e70711a39bb12d\"><a aria-expanded=\"false\" aria-controls=\"c54e70711a39bb12d\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#accordion-10347-1\" data-target=\"#c54e70711a39bb12d\" href=\"#c54e70711a39bb12d\"><span class=\"fusion-toggle-icon-wrapper\" aria-hidden=\"true\"><i class=\"fa-fusion-box active-icon fa-angle-up fas\" aria-hidden=\"true\"><\/i><i class=\"fa-fusion-box inactive-icon fa-angle-down fas\" aria-hidden=\"true\"><\/i><\/span><span class=\"fusion-toggle-heading\">Can ISIDOR share data from other systems?<\/span><\/a><\/h3><\/div><div id=\"c54e70711a39bb12d\" class=\"panel-collapse collapse \" aria-labelledby=\"toggle_c54e70711a39bb12d\"><div class=\"panel-body toggle-content fusion-clearfix\">\n<p>Yes. As a central data source, ISIDOR provides organizational, personal, and contact data that can be transferred to connected systems via interfaces. This allows the necessary information to be used, for example, for websites, organizational charts, or printed materials, without having to enter it separately each time.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":7,"featured_media":10369,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[75],"tags":[],"class_list":["post-10347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-topics"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What happens when data doesn&#039;t communicate with each other?<\/title>\n<meta name=\"description\" content=\"Learn how church administrations can avoid having multiple data sets and improve data exchange between systems.\" \/>\n<meta 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