HTML tags and information is stripped from the CKEditor

[scottdarcydigital]

When the source button is used to enter html information into the CKEditor of a component it initially works, including on the course preview. However, when the user attempts to add/edit this again the html has been stripped from the field and only shows basic text with
tags where appropriate.

[tomgreenfield]

Hi @scottdarcydigital, this is the standard behaviour of CKEditor; see adaptlearning/adapt_authoring#1619.

Overrides can be added to the server configuration e.g.

"adapt-authoring-ui": {
  "ckEditor": {
    "extraAllowedContent": "span(*)[*]{*}"
  }
}

[canstudios-nicolaw]

We have a different configuration at Can - closing as this isn't an issue