Hello WildFlower66
Thank you for participating in the Microsoft Community, My name is Miguel T.
You can use Camera App directly from Windows 10
Just like most apps from Windows, the Camera app from Windows 10 can be launched in multiple ways. One of the fastest methods to start the Camera app is to use the search feature offered by Cortana. Click or tap on Cortana's search box from the taskbar and type in the word camera. Then, click or tap on the Camera app.
To record videos with the Camera app from Windows 10, you first have to switch to Video mode. Click or tap the Video button from the right side of the app's window.
Then, to start recording a video with the Camera app, click or tap the Video button again. Once you start recording a video, the Camera app displays a stopwatch on the bottom of the video, that tells you the time that has passed since you started recording.
There is a Complete training in the following web page if you want to get more info:
https://www.digitalcitizen.life/how-use-camera-...
Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.
I hope this information has been useful, please let me know and you still need assistance.