OS CCK is easy yet powerful Content Construction Kit for Joomla.

- Builtin Page Builder with drag and drop

Every layout you build with help drag and drop.
You may add to layout as fields from OS CCK and another CCK Layout and Joomla Modules

- Builtin Form Builder with drag and drop

You may create any form and connect them to email send

- Unlimited Entities

You may create: Active directory, Real estate site, Booking site, cafe, Document manage, vine or book manage, Video, marriage agency, Sport template, IT courses and more more ###more

- Unlimited Instances of Entity

If you create Real estate site, You may add so many houses, plots, flats as you need. And every so Entity(houses, plots, flats) - will have self fields and self layouts.

- Unlimited categories

You may create tree categories for all type Entities or only for some one Entity.
You may set Access rights for access to every categories.

- Unlimited field types

Available so base fields: Date/Time, File Field, Gallery, Image Field, Location map (Google maps), Radio buttons, Select list, Checkbox, Text Area, Text, Number Field, Audio, Video, Captcha, Depended Selects, Multi Select, Slider, Gallery, Email, Phone, Category, Price, Select list price, Calculate Price, Radio Button Price.
Also you may create complex field. Field base on entity which you created before. So you may have book field, car field ....

- System of Reviews and Ratings

OS CCK has built-in review system with rating and captcha. You can manage reviews easily via admin area.

- Builtin booking system

OrdaSoft CCK has ready functional for websites of rental products. Accept or decline submitted Rent Requests in the admin area.
You may rent byDay, ByNight or by time.
In CCK component included:
- Rent request (booking request) manager
- Rent (booking) manager
- Rent(booking) calendar field
- Rent request email notification
- User rent history manager

- Builtin Buy Requests from customers

OrdaSoft CCK has light functional for buy products.
Very simply you may receive payments. PayPal and 2Checkout builtin

- Total Control over the Content

Create layout for add and show instance, category, all categories, Events, calendar, User Instances and search, choose what fields will be displayed and create your own template for each view.

- Advanced Search

OS CCK gives possibility to create appropriate search with needed fields, so your users will be available to find the most suitable item.
You may add to search every field which need

- Manage Users items from frontend.

Site Admin may permit users from frontent add/edit self items

- Access manager

You may manage which categories, fields, Instance or layout may see by users depend from user Rights. You may set who will can add content to your site, content from who will auto publish ...

- Mail manage, Custom email forms

To every user add action(add instance, add review, add request ....) you may connect self email.

- Events manager

There are added calendar layouts so now you may create events.
You may create any event with possibility export them to Google Calendar, Yahoo calendar, iCal Calendar, Outlook calendar

- Dealer membership

Use IS CCK and another our component "SimpleMembership" (https://ordasoft.com/os-simple-membership-joomla-membership-extension)
You may create dealer site where your users will can to add to your site the ads, books, houses, cafes ... and you will have possibility show every dealer profile with instances(ads, books ..) from every member(dealer), and every member will can manage self instances from frontend.

Please check more at http://ordasoft.com/cck-content-construction-kit-for-joomla.html