Installing Square add on

You might like this info when installing Square.

1) You will need to setup an account first before using the DEV section
2) Add and confirm a Direct Debit, confirming Square have the auth to take money off you

Once your account is fully open you can have access to the DEV section

Then this is the advice given by "Square".....................

You can find this information by following the below steps:

Go to https://developer.squareup.com.
Click Developer Dashboard.Click on + New Application.
Name the application and click on Create Application > we'll auto-generate the information needed for integration.
The Location ID(s) for your Square account can be found in the Locations tab of your Developer Dashboard.
*Before copying the application ID, access token, and location ID, check that in the lower left corner of the page says “Production Settings”. If it says “Sandbox Settings”, click those words and it will switch to production. Production credentials are needed for live sales.