TAXES DUE APRIL 15
TAXES DUE APRIL 15
Important Tax Deadlines & Secure Portal Reminders for 2026
MARCH 15
Submit all tax information to ensure timely filing by April 15. Late submissions may require an extension.
MARCH 31
Notify us if you anticipate needing an extension payment for April 15.
For 2026 tax filings, new USPS rules mean the postmark date is when mail is processed, not dropped off, potentially making timely mail late; to ensure compliance, use Certified Mail with return receipt, get a manual postmark at the counter, use electronic filing if possible, or use designated Private Delivery Services (PDS) for IRS-accepted "quasi-mailbox" rules.
AUGUST 15
Deadline for business tax return information (returns due September 15).
SEPTEMBER 1
Deadline for individual tax return information (returns due October 15).
Secure Client Portal Tips
All tax documents are exchanged through the secure Client Axcess Portal. You’ll receive email notifications whenever documents are uploaded or published.
Log in at https://www.clientaxcess.com/#/user/login. Select the Cypress account. Your username is your email address; use “forgot password” if needed. [Organizer...etter.docx | Word]
Access both current and prior year tax returns through the portal.
E-Signatures & Invoicing
Completed tax returns will be sent for e-signature. Please provide current and unique email addresses for yourself and your spouse (if applicable) when submitting your tax information.
Invoices are issued when your tax return is uploaded and will come from cypressinvoicing@wolterskluwer.com.
Electronic filing will occur ONLY after payment is received.
IRS Identity Protection PIN
If you participate in the IRS Identity Protection PIN program, provide your six-digit PIN. Retrieve your PIN at https://www.irs.gov/identity-theft-fraud-scams/retrieve-your-ip-pin. [Organizer...etter.docx | Word]
“Thank you for your attention to these details! We look forward to supporting you in 2026!”