Adding the account field to the Jira issue view requires the Jira Administrator permission.
The Tempo Account custom field is installed automatically with Tempo Accounts. To make use of the field in relation to the Tempo Products, it needs to be associated in one of the following two ways:
The field is in both cases a drop-down showing accounts linked to the project, which the Jira issue belongs to. Jira project(s) are linked to an account, when it is created, imported, or when it is being configured.
To add the account field to the Jira issue view:
Want to know how to add Account fields in Jira next-gen projects? You can find more info here.