Looking for assistance in creating USER INTERFACE Spec $-$ should specify user interface for at least $5$ USE CASES $($Customer $-$ Guest $-$ Employee $-$ DB$/$System $-$ Pharmacist $-$ Technician$).$ Show how users enter information and results displayed. Will be use "mockups" $($coding is not needed for using "mock$-$ups" $--$ Can use graphics or photoshop to generate mock$-$up interfaces. Need to show usage scenarios and go through sequence ofe vents, caluate with and report number of mouse clicks$/$keystrokes etc needed to performm the activity. Below is $3$ of the $6$ Use Cases. Please HELP!! Customer $($total: $12)$

$$ Login$/$Logout: to login or logout from the pharmacy management system. $(4)$

$$ View account: to view account details. $(2)$

$$ Create account: to create account. $(2)$

$$ View bill: to view billing summary. $(2)$

$$ View Medication: to view medication information. $(2)$

Employee $($total:$18)$

$$ Add customer: to add customer information. $(2)$

$$ View customer: to view customer information. $(2)$

$$ Add medication: to add medication to inventory. $(2)$

$$ View medication: to view medication in inventory. $(2)$

$$ Edit customer: to edit customer information. $(2)$

$$ Edit medication: to edit medication in inventory. $(2)$

$$ View bill: to view billing summary of customer. $(2)$

$$ Delete customer: to delete customer information. $(2)$

$$ Delete medication: to delete medication from inventory. $(2)$

DB$/$System $($total: $8)$

$$ Shows amount: to show amount of medication in inventory. $(2)$

$$ Stores customer information: will store customer information. $(2)$

$$ Stores vendor information: will store information from the vendors. $(2)$

$$ Validate user is logged in: to make sure the user is logged into their account. $(2)$