A new security permission has been added in the 20.18 version of FactoryMaster which will hide the Other Issue option for users who do not have this permission. In order to activate it, please follow these steps:
Log into FactoryMaster using an administrator account or one that has full access.
Go to Options.
Select User Access.
Press F5 on the relevant user.
Select View Access.
Tick the permission for Other Issue Stock.
Click on OK.
The option to Other Issue Stock will now appear in the Move/Issue stock screen.