Social media content planning is the process of creating and scheduling your posts across the channels your business uses. It involves deciding what to post and when to post it. Social media content planning helps you to achieve goals like increased visibility, engagement or brand awareness.
A well-planned campaign will help you create posts in batches to optimise efficiency. It can then be used in a cross-platform campaign for maximum impact. Here are our suggestions for social media posts for the next three months.
October
2 October 2025 – It’s Yom Kippur today. Tzom kal from all at insert name/hyperlink.
5 October 2025 – Deadline for notifying HMRC of new sources of taxable income or gains or liability to the High Income Child Benefit Charge for 2024/25 if no tax return has been issued.
Please do get in touch if you would like any further advice.
8 October 2025 – It’s World Financial Planning Day today. insert name/hyperlink are ready to help with all financial matters, please contact us if we can be of assistance.
21 October 2025 – Please join us here at insert name/hyperlink in celebrating the achievements of women in science, technology and maths on Ada Lovelace Day. Learn more about Ada here.
19 October 2025 – Tax and NICs due under a 2024/25 PAYE Settlement Agreement.
Please do get in touch if you would like any further advice.
21 October 2025 – Wishing you a blessed, healthy, and prosperous Diwali from all at insert name/hyperlink.
31 October 2025 – Deadline for submitting ‘paper’ 2024/25 self-assessment returns.
Please do get in touch if you would like any further advice.
31 October 2025 – Deadline for submission of 2024/25 self-assessment returns if you require HMRC to compute your tax liability and/or if tax underpaid is to be collected by adjustment to your 2025/26 PAYE code.
Please do get in touch if you would like any further advice.
31 October 2025 – Happy Halloween from all at insert name/hyperlink.
November
2 November 2025 – Deadline for submitting P46(Car) for employees whose car/fuel benefits changed during the quarter to 5 October 2025.
Please do get in touch if you would like any further advice.
5 November 2025 – Happy Fireworks Night.
6 November 2025 – The Bank of England’s Monetary Policy Committee will set the base rate of interest at midday today.
11 November 2025 – We remember all those who gave their lives for their country on Armistice Day.
19 November 2025 - PAYE, Student loan and CIS deductions are due for the month to 5 November 2025.
Please do get in touch if you would like any further advice.
December
1 December 2025 – New Advisory Fuel Rates (AFR) for company car users apply from today. Find out more here.
9 December 2025 – It’s National Pastry Day. Are you on the mince pies or have you got another favourite pastry? Please share with us at insert name/hyperlink.
14 December 2025 – It’s Monkey Day. What’s your favourite primate? Please share with us at insert name/hyperlink.
18 December 2025 – The Bank of England’s Monetary Policy Committee will set the base rate of interest at midday today.
19 December 2025 - PAYE, Student loan and CIS deductions are due for the month to 5 December 2025.
Please do get in touch if you would like any further advice.
25 December 2025 – Happy Christmas from all at insert name/hyperlink.
31 December 2025 - Online filing deadline for submitting 2024/25 self assessment return if you require HMRC to collect any underpaid tax by making an adjustment to your 2025/26 tax code.
Please do get in touch if you would like any further advice.
How can Mercia help?
Planning ahead is key to social media success—and Mercia’s social media solution makes it simple. With ready-to-use daily posts for Facebook, X (formerly Twitter), and LinkedIn, you can stay consistent, relevant and visible throughout the quarter.