Allow customization on Approvals Management mobile

One example would be having the Net payment terms in the mobile records to help Approvers make informed, strategic decisions when using the app.

Further enhancement ideas:

• to display more information about Charges - currently not really displayed, the amount can be calculated based on the difference of the grand total minus sum of lines;
• if there is no item number (only Procurement Category) then display the category instead of the (blank) product number;
• push notification for the mobile based on new approvals.

Another example of customisation that would be useful and improve usability would be having the item or line description on the PO "Details" tab. Currently it displays the item number, legal entity code, qty, UOM, price and currency on the line, however to get the item or line description you need to click into the further line details which makes it challenging for approvers have to click in and out of each line get the full details.