SOME URGENT INTERNAL SPAIN TRAVEL ADVICE PLEASE...

I understand any one with Balearic residencia is allowed to return to their home on the islands, & that the Denia Ferry is now running again to Ibiza. Can anyone please clarify for me the options for leaving Ibiza again to return to mainland though?

The need is to return to primary home & residence on Ibiza in order to check status of home (after 3 months on mainland in lockdown) & sort issues with banks etc... However the need is then to return to secondary home in mainland within 4 days again.

Work will be not be available on Ibiza until another 2 months or possibly more, but it is most likely to be able get work in June on mainland.

Wish to travel Thursday 28 May from Denia to Ibiza, but return already again from Ibiza to Denia, latest on Tuesday 2 June.

I just want to be sure this is even possible & what documents would be needed for the return part of the trip to secondary home... CANNOT afford to get stuck here on Ibiza with no work for another month, after no financial aide at all from government or banks in last three months!!!

If anyone can advise urgently, or send me contact info of who I can ask to get 100% correct answer for this , it would be VERY appreciated.

Many thanks in advance & stay safe!