MAIN ISSUE:  


The placeholder pages are displayed in the main issue and are replaced by customized pages that are regional or categorized. In these placeholder pages, you must first set the option for the alias.


1. Open the first placeholder page in the main issue 
 2. Open the TOC ("Table of content") on the left side of the sidebar  
3. In the "Info" area, click in the "Alias" field and enter the name that is to serve as alias, eg "Region01". Use the "Enter" key to confirm  
4. Scroll down this menu and check the "Alias page placeholder with alias:" option. The alias is defined in step 1 is automatically adopted and should not be changed



Repeat these steps for each page you wish to serve as placeholders. Different alias names have to be defined, otherwise no unique assignment is possible.


REGION / CATEGORY PAGES:


The same name must be entered into the corresponding regional / catergorized pages. The alias name must correspond to the specified alias name of the placeholder page in the main issue. This assigns to the corresponding page in the regional pages (eg North, East etc) to the placeholder page in the main issue in which it wants to be replaced and displayed.


1. Open the first regional project. For this example, we will open "North"  
2. Open the TOC ("Table of content")  
3. In the "Info" area, click in the "Alias" field and enter the alias name that you entered in the placeholder page of the main issue, eg "Region01". Use the "Enter" key to confirm  
4. Scroll down this menu and check the "Alias page placeholder with alias:" option. The alias defined in step 1 is automatically adopted and should not be changed




Repeat these steps for each page you want to use as regional content. For this example, we would repeat "East", "South" and "West". 


Note: If you have more than one regionalized or categorized section in your issue, each section needs to have a placeholder page with different alias' with matching region / category pages with the same alias. 

In addition to the issues with placeholder and alias pages, you have to create the categories in the app.
Details can be found here. 


The last step is to upload the main issue + region / category pages to Purple DS Manager. Details can be found here.