Hello,
Yes! ARmember provides a facility to allow members to update cards (if payment gateway supports this feature) and displays members’ current plan details to members using the Current Membership shortcode.
You can add “Current Membership” shortcode from WordPress Admin Panel -> Add/Edit Post/Page page above Editor Click on “Membership Shortcodes” OR from Gutenberg Editor “Add Blocks” -> “ARMember Blocks” -> “Membership Shortcodes” button.
After that Select “Others” From the Left tab and select “Current Membership” from the “Select Option” dropdown.
Now, you need to “Select Setup”, “Current Membership” field which you want to display for members, Display Renew Subscription Button?, Display Cancel Subscription Button?, Display Update Card Subscription Button? according to your requirements. Click on Add Shortcode. That’s it!
For more information, please refer ARMember documentation: https://www.armemberplugin.com/documents/armember-membership-shortcodes/
For update cards in PayPal, PayPal allows to change card from the PayPal account itself so when a member has purchased an automatic subscription plan with PayPal payment gateway then it will be redirected to the PayPal account page where you can change the card according to your requirements.
Thanks