Docs/panel refactor (#43569)

* new refactored panel docs

* fixed links

* removed xtra sharing link, added links to panel display option tasks

* fixed typo

* add aliases

* incorporate PM feedback

* intermediate commit to resolve merge conflict

* final changes to resolve merge conflicts

docs/sources/panels/transform-data/apply-transformation-to-data.md

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+title = "Apply a transformation to data"
+weight = 20
+aliases = ["/docs/sources/panels/transform-data/apply-transformation-to-data/"]
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+
+# Apply a transformation function to data
+
+The following steps guide you in applying a transformation to data. This documentation does not include steps for each type of transformation. For a complete list of transformations, refer to [Reference: Transformation functions]({{< relref "../reference-transformation-functions.md" >}}).
+
+## Before you begin
+
+- [Add a query]({{< relref "../query-a-data-source/add-a-query.md" >}}).
+
+**To apply a transformation function to data**:
+
+1. Navigate to the panel where you want to add one or more transformations.
+1. Click the panel title and then click **Edit**.
+1. Click the **Transform** tab.
+1. Click a transformation.
+
+   A transformation row appear where you configure the transformation options. For more information about how to configure a transformation, refer to [Reference: Transformation functions]({{< relref "../reference-transformation-functions.md" >}}).
+
+   For information about available calculations, refer to [Reference: Calculations]({{< relref "../reference-calculation-types.md" >}}).
+
+1. To apply another transformation, click **Add transformation**.
+
+   This transformation acts on the result set returned by the previous transformation.
+
+   {{< figure src="/static/img/docs/transformations/transformations-7-0.png" class="docs-image--no-shadow" max-width= "1100px" >}}
+
+## Options
+
+- **Config query**: Select the query that returns the data you want to use as configuration.
+- **Apply to**: Select what fields or series to apply the configuration to.
+- **Apply to options**: Usually a field type or field name regex depending on what option you selected in **Apply to**.