Hi Gasso,
Thank you for your post.
In this case, may we ask for the screenshot showing no arrow option on your end? In AccountRight you track the hours and days an employee is entitled to take using entitlement categories. The hours you enter against the wage category will automatically offset the entitlement balance owing to the employee. You may recheck your set up by using this help article, setting up leave accruals that has all the detailed information and steps to assist you with this. This explains how to set up the required categories for annual leave and personal (sick) leave, although the same approach can be used for any leave accrual.
We will be waiting for your response.
Cheers,
Shella