Personal assistant and content creator (Spanish & English required)

Hi!
I need a new personal assistant to help me with business and personal tasks.
It would be a great asset to have experience in wordpress and creating newsletters with tools like mailchimp, klaviyo or connectif.

Daily tasks include:
- preparing presentations in powerpoint or google slides
- preparing newsletters
- book meetings, flights, hotels
- talking with our partners to request and send billing, invoices
- follow-up of pending tasks of rest of the teams
- manage banks to make payments
- create invoices for clients and request from partners for their invoices

Please let me know your experience in such tasks.
Thanks!