Installing Auto Detect Language is very simple. The following steps will guide you through the process:

1) Upload the entire folder to your website - if you experience problems, try uploading in binary mode. However, do not upload the “upload” folder, just the files inside of it!
2) Login to the admin area and go to Configuration > System Settings > ADDON MODULES
3) In the addon modules page, you will see the Auto Detect Language click activate, then click configure to see the options

Note: No need to give access to any admin group using "Access Control", as the module doesn't have any output.

Version: 1.0.3 Released (03/07/2025)
Maintenance

Fixed: Support WHMCS 8.11.x & 12.x
Changed: Licence System
Removed: Remove Support for PHP 7.4
Removed: Remove Support for WHMCS V8.4.x to 8.9.x

Version: 1.0.2 Released (02/22/2024)
Maintenance

Fixed Support WHMCS 8.9
Updated Help Page
Updated Remove Support for PHP 7.1 to 7.3
Updated Remove Support for WHMCS V8.1.x to 8.3.x

Version: 1.0.1 Released (01/03/2024)
Maintenance

Update Korean (custom language) support
Fixed support for ionCube Loader v13 with PHP 8.1
Updated work with Licence System
Updated Improve ionCube Loader

Version: 1.0.0 Released (03/21/2023)
Stable

New Initial Release

Installing Invite Required is very simple. The following steps will guide you through the process:

1) Upload the entire folder to your website - if you experience problems, try uploading in binary mode. However, do not upload the “upload” folder, just the files inside of it!
2) In WHMCS, go to System settings -> Addon modules -> Invite Required -> Configure button
3) Set time limits for invite expiration, lockout, and order time requirements.
4) By default and within an invite, the module will restrict all pages except for login and password reset
    4a. To allow a specific page, you need to know either the template that was used or the file name that is given.
    4b. Once you have the filename or template used, a place in the Pages and Templates is allowed for everyone and for invitees
    4c. If you wanted the store accessible, for example, in WHMCS 8.1 and above, you would use the template of "products".
    4d. NOTE: Adding "index" to the allowed pages list will effectively give all access except registration.
5) By default, the module removes the most common WHMCS menus.  To remove custom ones or new ones not in the module, add that menu to "Menu Items to Hide for everyone" and "Menu Items to Hide for invitee".
    5a. To get the menu name, look at the page source and find the menu item. The menu item's ID will be:
        "Primary_Navbar-NAME Of ITEM" where "NAME Of ITEM" is the name of the menu item.
    5b. Once you have the name of that menu, add it to the list, and it will now be hidden.
6) Set the credit amount - either a whole amount or a percentage like 5% for 5% of the total of the order.
    6a. NOTE: Credit is applied to the referring client when the order is accepted
7) By default, the module will delete accounts that do not order within the allowed time -- uncheck the take action checkbox to stop any actions against the account.

NOTE: If somehow the account has an active service or domain at the end of the allowed time, no action will be taken.

8) You can access your module at 'Addons' → 'Invite Required'

Version: 1.2.3 Released (03/28/2025)
Maintenance

Changed: Created a new setting for pages allowed to user who are active but do not have any existing orders in their account
Changed: license code

Version: 1.2.2 Released (12/23/2024)
Maintenance

Fixed Support WHMCS 8.12
Fixed support for ionCube Loader v14
Fixed support for PHP 8.1 to 8.3
Fixed License System
Fixed Hooks.php
Updated Remove Support for WHMCS V8.8.x to 8.9.x
Updated Remove Support for PHP 7.4

Version: 1.2.1 Released (09/05/2024)
Maintenance

Fixed managed redirection of inactive clients.
Fixed error message displaying. Now the error message will be displayed based on a specific checkbox enabling or disabling for Active service required or Active domain required for Invitee
Fixed Shown the expiration time in Hrs. and a minute earlier, it was visible in the format for the Time stamp only
Fixed Display time format for account creation time and placing order time after acceptance
Fixed Support WHMCS 8.10.x & 8.11.0

Version: 1.2.0 Released (08/09/2024)
Minor

Added functionality for admin users to select a group that will not be allowed to create invites. All assigned users to this group can't create invites.
Implemented table search and sort functionality for all fields.
Developed a new settings page and relocated some module configurations to this page

Version: 1.1.5 Released (05/03/2024)
Maintenance

Fixed Support WHMCS 8.9.x & 10.x
Updated Help Page

Version: 1.1.4 Released (01/13/2024)
Maintenance

Fixed support for ionCube Loader v13
Updated work with License System
Updated Improve ionCube Loader
Updated Remove Support for WHMCS V8.6.x to 8.7.x

Version: 1.1.3 Released (08/08/2023)
Maintenance

Fixed admin new invite url is hidden again and just button
Fixed Search Bar
Fixed support for ionCube Loader v12 and PHP 8.1
Updated Remove Support for WHMCS V8.4 to 8.5

Version: 1.1.2 Released (05/30/2023)
Maintenance

Fixed javascript prevent defaults for copy url
Fixed by adding “None” to the client group menu
Fixed Text Duplication

Version: 1.1.1 Released (05/16/2023)
Maintenance

Fixed Delete Button
Updated Remove Support for PHP 7.1 to 7.2
Updated Remove Support for WHMCS V8.2 to 8.3

Version: 1.1.0 Released (02/16/2023)
Minor

Added you can email your friends/family now
Added admin can setup new clients in a group
Fixed support for ionCube Loader v12 and PHP 8.1

Version: 1.0.0 Released (11/21/2022)

Stable New Initial Release

Installing Email Delivery Status is very simple. The following steps will guide you through the process:

1) Upload the entire folder to your website - if you experience problems, try uploading in binary mode. However, do not upload the “upload” folder, just the files inside of it!
2) Login to the admin area and go to Configuration > System Settings > ADDON MODULES
3) In the addon modules page, you will see the Email Delivery Status click activate, then click configure to see the options

4) Check the Full Administrator box in the Access Control, then click Save Changes
5) Login to admin area go to Configuration > System Settings > Getting Settings > Mail tab add the code "{$wsdeliveryicon}" at "Client Email Footer Content".
6) You can access your module at 'Addons' → 'Email Delivery Status'

Version: 1.1.0 Released (05/22/2023)
Minor

Added Keep read mails logs for X days
Added Do not track Admin IPs (Enter x of last days)
Fixed support for ionCube Loader v12 and PHP 8.1
Fixed Type Error with hooks.php - search variable issue
Updated Remove Support for PHP 7.1 to 7.3
Updated Remove Support for WHMCS V8.1.x to 8.3.x

Version: 1.0.0 Released (06/28/2022)
Stable

New Initial Release

Installing WS Sendy Newsletter is very simple. The following steps will guide you through the process:

1) Upload the entire folder to your website - if you experience problems, try uploading in binary mode. However, do not upload the “upload” folder, just the files inside of it!
2) Login to the admin area, go to Configuration > System Settings > ADDON MODULES
3) In the addon modules page, you will see the Sendy Newsletter click activate, then click configure to see the options

4) Then go to Addons > Sendy Newsletter and setup

Version 1.0.4 Released (02/10/2025)
Maintenance

Changed: work WHMCS 8.11.x & 8.12.x
Changed: work with the Licence System
Changed: Improve ionCube Loader 14
Removed: Remove Support for WHMCS V8.7 to 8.9
Removed: Remove Support for PHP 7.4

Version 1.0.3 Released (02/22/2024)
Maintenance

Fixed Support WHMCS 8.9
Updated Help Page

Version 1.0.2 Released (01/24/2024)
Maintenance

Fixed support for ionCube Loader v13
Updated work with Licence System
Updated Improve ionCube Loader
Updated Remove Support for WHMCS V8.4 to 8.6

Version 1.0.1 Released (11/26/2022)
Maintenance

Fixed Support PHP 8.1
Updated Remove Support for PHP 7.2 to 7.3
Updated Remove Support for WHMCS V8.2 to 8.3

Version: 1.0.0 Released (01/24/2022)
Stable

New Initial Release

Hide/Show Ticket Staff Notes: Notes will always appear at the top of the ticket, and you can use Staff Mentions
Hide/Show Display Client Overview: (Client to know that when they login they can see the last IP address to make sure that they are the ones who logged in the last time)
Hide/Show Auto Login cPanel / DirectAdmin: (Allows your customer to login automatically from the client area, so they don't need to click anything else, and also automatically login to the DirectAdmin or cPanel via the WHMCS)
Hide/Show Email Subscribe and UnSubscribe count: Admin can see all Subscribe or Unsubscribe counts
Hide/Show Order Staff Notes: Staff can write a note that the order needs to wait for, etc. Now, when another admin staff member opens this order he/she can see the notes and inform the customer about the delay or share additional information based on the notes
Hide/Show Upgrade/Downgrade Widget: A button they can click to upgrade or downgrade
Hide/Show Give admins the ability to manually change client passwords. Admin can change passwords from clients > Manage Users
Hide/Show Support Ticket Priority: The client will not see the Support Ticket Priority
Hide/Show Custom Fields on Admin Ticket: Admin can see the client's entered information that they put in
Hide/Show Prevent Duplicate Ticket Responses: 1 admin viewing any given page for a Support Ticket
Hide/Show Prevent Duplicate Order Handling: 1 admin viewing any given page for Client Order
Hide/Show  Accept Free Order: Auto Accept Free Orders
Hide/Show  Accept All Paid Order: Auto Accept Paid Orders
Hide/Show Expired Domain Names, Cancelled Domains, Cancelled/Terminated Products, and Addons: Ability to specify the number of days past expiration to begin hiding products/services/Domain Name
Hide/Show Domain Email Preferences: In the client area, the client doesn't see domain email preferences
Hide/Show Partial PayPal Payment: As you view the invoice screen, you are able to provide the option for your clients to make partial payments towards an invoice.  This can be very useful in a situation where you have customers paying off a large invoice, or you wish the client to make a deposit before the commencement of a task.  This only works with PayPal Basic.
Hide/Show Admin Area Advanced Badges: More advanced badge than WHMCS Badge Default
Enable Maintenance mode while the daily cron job is running: When a cronjob is started, the site is in maintenance mode until the cronjob is finished
Donation: Perfect online fundraising platform to increase your online donations, manage donors, and gain insight into your efforts – all from directly within your WHMCS website.
Disable Store Credit Cards: When a customer checkout, when they enter their credit card number, the system defaults to saving their card info, which then sets it up to attempt to auto-capture their next payment when the next invoice is generated. With this, it removes the Credit card automatically
Client can search products or invoices: Clients can search through their products for a keyword and/or search invoices for line item keywords
Restricted Products/Groups (Allows selected groups to view and purchase select products/product groups)
Hide/Show Domain Groups (Will help you to get organize your domains, create as many groups as you want, and add a color to each of them)
Hide/Show Profile Photo (Allow your staff and customers to add profile photos)
Enable/Disable Set Client/User Match Emails (When a client email is updated, it should change the user email, and if the user email is updated, it should change the client email)
Enable/Disable Open Ticket Limit:  Limits customers to x tickets and gives them a message stating “You have already sent x tickets, you need to wait for a response from customer service to send another ticket”
Enable/Disable Hidden Client Email From Staff: Option to hide the e-mail of the Client while viewing the Ticket
Enable/Disable Client Activity Log: The client can view a list of all activity logs.
Enable/Disable Allow Client to Enable/Disable Auto CC Processing: The client can disable or enable Auto Credit Card Processing.
Delete Manage Users (This page will only list users who are not associated with any client's account)
Enable/Disable Clients are not to be allowed to reopen a closed ticket from the client side
Enable/Disable Open ticket to notify service expiration: The admin creates a new ticket before x days to notify customers that their service is due for payment. This module will create a new ticket, and if more than one service is going to expire on the same day, only a single ticket will be open with those product names
Enable/Disable Terminate all services under a specific product: The admin can terminate a specific product at once.
Disable Auto CC Processing: When a client places an order or registers it, it is to be disabled 
Enable/Disable Clients Auto CC Processing Management: Admin can enable/Disable any clients of Auto CC Processing
Enable/Disable Client Payment Gateway Disable: Management: Admin can enable/Disable any clients of the Payment Gateway
Enable/Disable Overdue Active Products: Will show all products/services that remain active, but are past their due date
Enable/Disable Allow User to Change Billing Cycle: Option on the admin side to allow users to change billing cycle
Enable/Disable Open Ticket On Invoice Overdue: Open the ticket as soon as the first Overdue Invoice email is sent to the customer
Enable/Disable Close Ticket: Allow staff to close all tickets older than x days old, or specify the days
Enable/Disable Zero Invoice, which allows you to configure the way to handle 0.00 invoices
Enable/Disable Mass Ticket Reply: Allow an admin user first to select a ticket status (Open, Answered, closed, etc). Based on the selected status, the corresponding tickets will be listed on the screen with checkboxes displayed alongside each ticket title. The admin can then write a message in a textbox, select one or more tickets using the checkboxes, and specify which admin user the reply should appear from
Enable/Disable Mass Delete: Option to delete clients by years
Enable/Disable Prevent Order Handing: Prevent customers from placing another order within a specified timeframe.

Admin Section

On the client profiles for which you would like to give a partial payment, check the Allow Partial Payment