How can I Edit Prefix in Purchase on mobile?

To Edit Prefix in Purchase Invoice in Mobile Application, follow the below mentioned steps:

Step 1: Open the Mobile Application and Click on Document Settings in Quick Access.

Step 2: Select option of Purchase Invoice Prefix and select the prefix you want to edit.

Step 3: In the Label Option add new Prefix and Click on Update.

Example : We will change the prefix from PRE to PREP .

Step 4: In the Purchase invoice, the edited prefix will be added.