Change default settings when user share file

Question

When users click on share file default setting is:
Can edit and mark send an email invitation.
Is there possible to change to:
Can view and NOT mark an email invitation

Answer 1

Hi,
According to your description, you want to change default settings to
can view and uncheck send an email invitation when user share file.
To by default uncheck send an email invitation.  Go to the file "C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\15\TEMPLATE\LAYOUTS\AclInv.aspx".
You can change:
<wssawc:InputFormCheckBox
runat="server"
id="chkSendEmail"
Checked="True"
LabelText="<%$Resources:wss,aclver_SendEmailCheckbox%>"
To
<wssawc:InputFormCheckBox
runat="server"
id="chkSendEmail"
Checked="False"
LabelText="<%$Resources:wss,aclver_SendEmailCheckbox%>"
Here is a similar post, you can use as a reference:
https://social.technet.microsoft.com/Forums/office/en-US/f250aa4a-94f0-4603-9da2-e9040d5d6133/how-to-by-default-uncheck-send-an-email-invitation-when-granting-access?forum=sharepointadmin
To by default can view. Go to the file "C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\15\TEMPLATE\LAYOUTS\AclInv.aspx".
You can add the following code into the function _spBodyOnLoad():
document. querySelector('[id$=DdlsimplifiedRoles]').value="role:1073741826";
Best Regards,
Lisa Chen
Lisa Chen
TechNet Community Support