I would like to use an informational slide presentation before our program. I am not sure about about the equipment I might need.

This is my agenda:

In opening Zoom portal I plan to show information (Announcements) slides as guests enter. Do I begin share screen before or as I allow participants entrance?

Following the opening slides, I begin my program with introducing speaker. Now I must prepare the presentation for viewing.  

My question is how do I make the transition from opening slides to speaker presentation. Do I need two computers operating? I have the presentations on a usb. Thanks for your time. and expertise. 

Zoom doesn't want me to stay signed in. As soon as I sign in I get this message,

Signed out

Your session has ended and you need to sign in again

On multiple devices (iPad, Samsung phone, and windows laptop). I can't start a meeting or anything. I stay signed in for 5 seconds then get this message again!

I have a Pro account.

After Recent Update My Zoom Application Fail to Connect on 5G Network, when I am opening my latest 6.6 version of zoom in my phone , my phone internet connection becomes unstable. This happening after the recent zoom application update. I am trying to convey this zoom support team but didn't find any support number or email id.

I have some clients that use zoom for their meetings.  Any time I click on a link to join one of their meetings, the zoom workplace also opens and I can't close it or else it will force me to leave the meeting.  How do I stop workplace from opening automatically?  I just want to click the link, join the meeting, and then leave.  I don't need or want anything else.  Thanks for any help.

When the meeting starts, it is automatically recorded. When it's over, it will be confirmed that the cloud-recorded edition has been sent.

However, I am not an advanced edition user, so I could not find the cloud-recorded edition.

When I try to locate the record on my Mac, there is no such file.

When I set up to record the meetings locally, that is, on my Mac under my account, it shows that it is already locally recorded. 

I am kinda in a bad loop here. 

Could someone help me with this? Or tell me a number that I could call to reach? I called the Hong Kong office, but it was AI.

Thank you so much.