The variable products don’t have a “real” price, since it depends on the prices of its variations; therefore to change a variable product price, you should change the prices of its variations.
You can do it through the Bulk Product Edit page by selecting “Include variations” and clicking on “Get Products”.
To select only some specific product variations (ex. only red variations), make sure you select the Type to Variations in the filters. Read more about how to properly use the filters here.
Yes, the plugin works well. It does not interfere with pages built with Elementor, so you can use both plugins on your site without any issues.
A regular expression is a sequence of characters that define a search pattern. (Wikipedia)
Let’s give some examples below, just for a taste of what you can do with it.
Find everything that:
- starts with “Blue”:
- ends with “Sky”:
- starts with “Blue” and ends with “Sky”:
- starts with “Blue”, ends with “Sky” and contains a number:
- contains either “Blue” or “Sky”:
- is exactly either “Blue” or “Sky”:
These are just some examples of how you can use regular expressions, please, refer to the explanation on Wikipedia or on the web for further details about its syntax.