I work for a school that next school year would like to replace paper requests for school outings with an online form. The online form is made, and the spreadsheet liked to it is okay (it contains a budget meter that keeps track of what every class is asked to spend etc). I included a checkbox that the headmaster can check if the activity is approved. Now he would like to send an automatic notification to a fixed set of email addresses once that box is checked (the administration, mainly) and the person who requested it (whose address is an answer in the form). He would like the email to contain an attachment with the overview of the answers in the form.
What I have already done is installed the add-on Document studio to send emails with the overview of the request to the person who requested it once the form was submitted (a sort of confirmation of the request). I would like a similar overview to be sent out to the administration once the activity is approved (i.e. when the box is checked).
Please keep in mind that my experience with Sheets is quite limited, and with coding altogether almost non-existent.