How to fix product titles written in capitals or lowercase

A rule with Modify text on the title: Smart title case fixes words in capitals but keeps abbreviations such as USB or XL; other options set the case.

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Titles in capitals look like shouting and break Google's editorial rules; titles in lowercase look careless. Modify text sets the case for the whole catalog.

Open the data source, go to Rules and create a new rule - for example “Title case”.
Under then pick title, choose Modify text and one of the options:
Smart title case - for titles with words in capitals; abbreviations stay as they are.
Capitalize first character per word, Capitalize only first character, Lowercase all words or Uppercase all words - for a fixed style.
Check Changes preview, then Save Rule.

Rule “Title case”: if All, then Take title and Modify text - Smart title case

Example

Changes preview: HIKING BOOTS WATERPROOF BROWN is now Hiking Boots Waterproof Brown, THERMAL BASE LAYER BLACK S is now Thermal Base Layer Black S

Before: HIKING BOOTS WATERPROOF BROWN → Smart title case: Hiking Boots Waterproof Brown
Want sentence case? Two rules in this order: Lowercase all words, then Capitalize only first character - Hiking boots waterproof brown

Remove whitespaces, Remove line breaks and Remove seller codes sit in the same list - handy for messy supplier titles.

Still stuck? Write to info@ppcdatafeed.com - we answer ourselves and can set it up with you.