I will write a custom function in zoho CRM for updating fields across the modules

Sometimes based on business sales process, it may require to update some fields on related module based on activities performed on specific module. Sometimes it required to pull some field data from another module when create a new record to save time re-enter the values. Sometimes we may require to create and assign a task when update specific fields. In these case, we can meet these requirements by setting up a custom function.

I will write and setup that custom function to meet the requirements that can be used with button or in the action of workflow rule.

Let me know the exact requirements and setup the functions to automate that.