Where do I open files on my iPhone?

Search for files and folders in Files on iPhone - Apple Support

Browse and open files and folders Open the Files app on your iPhone. Tap Browse at the bottom of the screen, then tap an item on the Browse screen. If you don't see the Browse screen, tap Browse again. To view recently opened files, tap Recents at the bottom of the screen.
Source : https://support.apple.com/guide/iphone/search-for-files-and-folders-iphe4bff8827/ios

Does YouTube keep videos forever?

Replace or delete your video - Computer - YouTube Help

You can remove any videos that you uploaded from your own Google Account. If you delete a video, it's permanently deleted — you can't recover it through YouTube. If you'd like to watch the video in the future, make sure you have a backup saved.
Source : https://support.google.com/youtube/answer/55770?hl=en&co=GENIE.Platform%3DDesktop

Where can I find the file manager on my Android?

To open the File Manager app - LG

From the Home screen, tap the Apps icon (in the QuickTap bar) > the Apps tab (if necessary) > Tools folder > File Manager .
Source : https://www.lg.com/us/mobile-phones/VS985/Userguide/402.html

What kind of tasks are operated by Internet Explorer?

What is internet explorer (IE)? | Lenovo IN

IE is a web browser that was developed by Microsoft. It was one of the most widely used browsers during the early days of the internet. IE allowed users to access and navigate websites, view multimedia content, and interact with online applications.
Source : https://www.lenovo.com/in/en/glossary/what-is-internet-explorer/

How do I open My Files in Google?

View & open files - Google Drive Help

View & open filesGo to drive.google.com.Log into your Google account with your username and password. ... Double-click a file.If you open a Google Doc, Sheet, Slides presentation, Form, or Drawing, it will open using that application.More items...
Source : https://support.google.com/drive/answer/2423485?hl=en

How do I open a PDF for free?

Get Acrobat Reader, the original PDF solution. - Adobe

Acrobat Reader is a free, stand-alone application that you can use to open, view, sign, print, annotate, search, and share PDF files.
Source : https://www.adobe.com/acrobat/pdf-reader.html