Merge pull request #51 from derjoachim/master

- Ticket 37234 - removed deprecated email font configuration setting
- Ticket 37201 - Add documentation for the forms module

Author: derjoachim

_static/using/forms/forms-1.jpg

@@ -90,6 +90,7 @@ Table of contents
    using/gdpr
    using/msteams
    using/kanban
+   using/forms
 
 .. toctree::
    :maxdepth: 2

_static/using/forms/forms-add-field.jpg

@@ -183,15 +183,6 @@ You can't use this feature together with the plain text signature at
 E-mail -> Administration -> Accounts -> Double click account row. Either use 
 the simple plain text signature here or the e-mail templates.
 
-Changing the font
-`````````````````
-
-You can't select a font in the template editor. The font is globally defined in 
-:ref:`config.php <configuration>`. The administrator can change the default font::
-
-    $config['$html_editor_font']="font-size:13px; font-family:Arial, Helvetica, sans-serif;";
-
-
 .. _template-variables:
 
 Template variables

_static/using/forms/forms-sample.jpg

@@ -0,0 +1,88 @@
+.. _forms:
+
+Forms Module
+============
+
+This small module enables a user to create and manage forms like questionnaires among users and contacts. It is meant as
+a more privacy-friendly alternative to Google Forms.
+
+Prerequisites
+-------------
+
+Participants for the forms are either core users or contacts. Therefore, the addressbook module needs to be available.
+You need a professional license to use the Forms module.
+
+Creating and Managing Books
+---------------------------
+
+Forms are kept in books, not unlike note books or address books. :ref:`Sharing books <sharing>` work the same: if a user has access to a book,
+they have access to all forms in that book.
+
+Creating and Managing Forms
+---------------------------
+
+Form creation is done through the following steps:
+
+1. Create an empty form
+````````````````````````
+
+.. figure:: /_static/using/forms/forms-1.jpg
+   :alt: Editing a sample form
+   :width: 50%
+
+   Editing a sample form
+
+Add at least a title. You can optionally set a description, a period and even a reminder mail.
+
+
+2. Add the fields of the form
+``````````````````````````````
+
+A large number of field types is available. The system is not unlike adding custom fields. You can order the individual fields
+through drag and drop. There's also options to conditionally hide fields or to conditionally require them.
+
+.. figure:: /_static/using/forms/forms-add-field.jpg
+   :alt: Add a field
+   :width: 50%
+
+   Add a field
+
+
+3. Add participants
+````````````````````
+
+In order to identify your target audience, you have to add them to the 'Participants' list. This can be done with a
+simple search field.
+
+.. note:: In order for a participant to be available, they have to exist in the addressbook module.
+
+4. Send out the invitations
+````````````````````````````
+.. figure:: /_static/using/forms/forms-send-invitation.jpg
+   :alt: Invite participants
+   :width: 50%
+
+   Invite participants
+
+When you're satisfied with the form, you need to invite your participants. Simply click the 'Send' button and amend your
+subject and body to your taste.
+
+The invitees will receive an email with the link to the form, which will look somewhat like this:
+
+.. figure:: /_static/using/forms/forms-sample.jpg
+   :alt: A sample form for the participant
+   :width: 50%
+
+   A sample form for the participant
+
+After filling in the form and submitting, an optional 'Thank you' text is shown.
+
+When a participant has filled in the form, it will be shown in the participants list.
+
+Tips
+----
+
+- You can :ref:`link <links>` forms to other objects like projects or tasks.
+- Forms can be cloned by clicking the button labeled 'Duplicate'.
+- View the results in a spreadsheet format by clicking the 'Download report' button.
+- Expired forms can be hidden by clicking the 'Archive' button. You can view archived forms by using the filter in the left panel.