Hi Ted If you back up your entire Firefox profile it will capture everything - bookmarks, passwords, everything. This support article should help: https://support.mozilla.org/en-US/kb/restore-bookmarks-passwords-and-data-from-an-old-firefox-profile

Hello About browser.newtabpage.pinned 1 - Go to Configuration Editor for Firefox https://support.mozilla.org/en-US/kb/about-config-editor-firefox 2 - Enter a search term '''browser.newtabpage.pinned''' You can edit (pencil icon) browser.newtabpage.pinned and copy the content and save (from time to time to your convenience) into a file (a backup) in case, if one day, if the need arises, then you have a backup to copy into browser.newtabpage.pinned. If one day, if the need arises, for example, new profile Go to https://support.mozilla.org/en-US/kb/customize-items-on-firefox-new-tab-page Add a Shortcut Go to Configuration Editor for Firefox Enter a search term browser.newtabpage.pinned Edit browser.newtabpage.pinned and delete the content Copy your backup, browser.newtabpage.pinned, and Save Restart Firefox.