Help Needed

By syncing to OneDrive and keeping the files on your device this should be do-able. See https://answers.microsoft.com/en-us/msoffice/forum/all/using-sharepoint-offline/02fa70ed-182b-4f50-b39e-5dc0c211ce3b

You could also download the pages and document libraries from the site by adding a single line of text column to each library and adding the following JSON column formatting:

{
  "$schema": "https://developer.microsoft.com/json-schemas/sp/v2/column-formatting.schema.json",
  "elmType": "button",
  "style": {
    "border-radius": "5px",
    "margin": "5px 0px",
    "padding": "0px",
    "visibility": "=if([$File_x0020_Type] == '', 'hidden', 'visible')"
  },
  "attributes": {
    "class": "ms-bgColor-themePrimary"
  },
  "children": [
    {
      "elmType": "a",
      "txtContent": "Download",
      "style": {
        "text-decoration": "none",
        "padding": "10px 0px",
        "width": "100%"
      },
      "attributes": {
        "href": "= @currentWeb + '/_layouts/15/download.aspx?UniqueId=' + [$UniqueId]",
        "target": "_blank",
        "class": "ms-fontColor-white"
      }
    }
  ]
}

Rob
Los Gallardos
Microsoft Power Automate Community Super User.
Principal Consultant, SharePoint and Power Platform WSP Global (and classic 1967 Morris Traveller driver)