Hi @mohdahmed,
With regards to your concerns, the message “This module is currently under maintenance, check back soon!” appears when you don’t login in the WP admin page.
To resolve this issue please see the steps below:
1. First login in the WP admin and input your credentials
2. Once redirected in the admin dashboard
for "Payment Methods" configurations
1. go to Easync Booking Plugin
2. Settings > Advance Tab
3. Find Paypal and fill the information needed on the form provided
for the "Currency" configuration
1. go to Easync Booking Plugin
2. Settings > Advance Tab
3. Click the dropdown and choose the product currency code to be used
for "Car Rentals" configuration
1. go to Easync Booking pLugin
2. Settings > General Tab > Car Rental
3. Fill in the information needed on form provided
Please don’t hesitate to let us know if you have any further questions or how we can assist you more.
We hope to hear from you.
Thank you and have a good day.