**YouTube** is an American [online video-sharing](https://en.wikipedia.org/wiki/Video_hosting_service "Video hosting service") [platform](https://en.wikipedia.org/wiki/Web_platform "Web platform") headquartered in [San Bruno, California](https://en.wikipedia.org/wiki/San_Bruno,_California "San Bruno, California")

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When developing RPA solutions, we breakdown our processes into multiple REFramework solutions or simple workflow files which run independently. For example, when dealing with web scraping and processing, we develop a dispatcher solution and a performer solution using REFramework which are independently executed one after the other.

  

In order to execute the Performer right after the Dispatcher process completes, people use many approaches. Some tend to include the Performer within the dispatcher workflow which can make it much more complicated while some come up with workaround solutions to handle this manually or by simple controller workflows.

  

However, if these Dispatcher, Performer and all the independent solutions are in UiPath Orchestrator as separate processes, we can easily execute them without any hassle using this controller template. In situations where you need to schedule these tasks to be run one after the other at a particular day/ time, rather than scheduling each and every independent process, we can simply schedule this one controller solution and it will handle the rest automatically.

  

Prerequisites

  

The tasks that should be executed through the controller workflow solution should be published to the Orchestrator and should be available under Processes

About the Controller

  

The controller workflow is developed using REFramework. We have to include all the processes that needs to be run in the sequential order in Configuration excel sheet. The process will access this excel sheet and extract the jobs that needs to be executed one after the other.

REFramework template to centrally provide the execute command to other independent REFramework solutions or workflow processes which are in Orchestrator that need to be executed in a sequencial order

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MIT License Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Central Controller Template For Sequential Jobs