Step 1: Open up the Slack app on the work profile of your phone.
Step 2: Select "Sign In" at the bottom of the screen, then select the "Sign In with Workspace URL" option at the bottom of the screen.
Step 3: In the text box, type "nelbroteam". The rest of the URL is automatically filled in for you.
Step 4: Select "Sign in with Office 365", and then sign in with your @nelsonbrothers.net account and password.
*A new window in Microsoft Edge is opened in order to complete this process. In the event that you are asked to complete the first-time setup for Edge, you can simply select "Not Now" or "Skip" until you arrive at the sign in screen.
At this point in the process, your phone will try to load an Edge screen but it will only show as an all-white screen. Lock your phone and let it sit for about 10 minutes, after which you can reload the page using the refresh icon in the top right and it should show you the screen below.
Step 5: Verify your account by selecting "Text" and then input the code sent to your phone on the next screen.
Step 6: A pop-up should show up asking for a certificate. Choose the "Select" option.
Step 7: A pop-up should appear at the bottom of the screen asking to open an external app. Select "Open external app" and you should be brought back to the Slack app.
From here, your Slack on mobile should be fully set up.