Themes - Using Arc Chains
Chains are a PageBuilder component that allows you to manage a group of Blocks within the chain.
For more information about chains, see PageBuilder Editor: Adding Blocks and Chains.
Single Chain
Key features:
Places features within the Single Chain in a single column.
This chain is most useful for Linking as it does not affect the presentation of the page. (For example, you can link all Right Rail content in a chain, so you can configure it on multiple templates from one fragment page).
Double Chain
Key features:
Places features within the Double Chain within two equal columns.
PageBuilder editor can configure how many features are placed in each column within the chain.
Configuration:
In PageBuilder editor, enter the number of blocks to display in column 1
The remaining blocks in the chain will overflow into column 2

Example usage:
This shows six Small Promo blocks within a Double Chain, inside the main layout area of the page. There are three items in the first column, and three items in the second column.
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Triple Chain
Key features:
Places features within the Triple Chain within three equal columns.
PageBuilder editor can configure how many features are placed in each column within the chain.
Configuration:
In PageBuilder editor, enter the number of blocks to display in columns 1 and 2
The remaining blocks in the chain will overflow into column 3

Example usage:
The three Card Headline Lists shown here are placed within a Triple Chain – each column takes up 1/3 of the page.
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Quad Chain
Key features:
Places features within the Quad Chain within four equal columns.
PageBuilder editor can configure how many features are placed in each column within the chain.
Configuration:
In PageBuilder editor, enter the number of blocks to display in columns 1, 2, and 3
The remaining blocks in the chain will overflow into column 4
