Quickly switch from one page to another like: +Add in the header panel which is like a Shortcut button
To create new and Quick Task, Customer, New invoice and DSC click on Add button and select desired option from the list.
After clicked on Add button, it will show you options as you can view in below screen shot:
There is also a + button in the right bottom part of the page which allows you to Add New Customer,Task and Inward.
ERPCA also has quick switch in the header pannel which can be used as a search box to jump to any other page