Editing an LTI Application
Overview
In case any of the details of your LTI application (such as the LDAP directory) change for any reason, you can edit the details in AppsAnywhere to ensure that the link remains active and users are still able to access the LTI application within the LMS. You should ensure that AppsAnywhere is kept up to date with any changes that are made as soon as possible to avoid interruptions to your service. Luckily, this is very easy to do.
Editing application details
Start from the Manage LTI Applications page (See Viewing LTI Applications)
Click Edit next to the application you want to update
This will take you a page very similar to what you saw when initially adding the application, with all the existing details loaded into the form.
Be aware, name changes will not be reflected without adding the LTI application again in the LMS.
Simply make the changes to the data you need to make and hit the 
Remind yourself of what all the fields are and what values are expected by referring back to the Adding an LTI Application page.