September is here. It’s back to school for the kids, pumpkin spice is everywhere, and depending on where you live, the humidity and hot weather are out of here.

September also brings us to the start of the busiest time of the year for nonprofit organizations, especially if you’re doing a year-end appeal. 

Even though you may not launch your campaign until later in the fall, you should get started on your appeal letter now. If you haven’t even started thinking about your whole campaign, don’t wait any longer. Everything always takes more time than you think. 

You need to create an appeal that will stand out and resonate with your donors. If you’ve been using the same boring, generic template for years, it’s time for something new. 

You need a letter that takes into account what’s going on in 2025. How are the everchanging current situations affecting your clients/community?

Your appeal also needs to be personal – both for your donors and when you write about your clients/community. 

Here are some ways you can create a better appeal that stands out and can help you raise more money. 

Your envelope matters

You may not think your envelope makes much of a difference, but it does. You need to get your donors to open your letter. If you can’t get them to do that, then all your hard work has gone to waste.

Make it look as personal as possible. Use something other than the standard #10 white business envelope and steer clear of a window envelope because that makes it look like a bill. Think about using an oversized or colored envelope. 

Perhaps you’d like to include a teaser on the outer envelope. Fundraising experts are mixed on whether this is a good idea. It makes it look less personal, but a good teaser can capture your donor’s attention. This doesn’t mean one that says 2025 Annual Appeal. That’s not inspiring. Instead, say something like – Find out how you can help kids learn to read. Remember, your goal is to get your donor to open the envelope. 

A hand-addressed envelope will look more personal. If that isn’t feasible, print directly on the envelope. You could also use mailing labels. Use some nice stamps if you can.

Create an inviting piece of mail.

Share a compelling story

A good appeal letter should open with a compelling story. Focus on a person or family and not your organization. Your donors want to hear about the people they’ll be helping. 

Here’s an example – Melanie, a single mother with three kids, has gone through a lot over the past few years. It’s been hard to find work that pays enough and groceries are so expensive. Sometimes she’s forced to choose between buying groceries and paying the heating bill.

But thanks to generous donors like you (or because of our generous donors if you’re writing to people who haven’t given before), she’s been able to get boxes of healthy food at the Eastside Community Food Pantry. At first, Melanie was embarrassed that she had to rely on a food pantry to feed her family, but she’s always treated with respect and dignity when she visits. 

We want to continue providing Melanie and other members of our community with healthy food when they need it. We’re seeing more people coming in right now because of rising food costs and cuts in benefits.

You could also share a first-person story from a client/program recipient. 

Include a photo

Include an engaging color photo in your letter or on your reply form. Photos can tell a story in an instant.

Next comes the ask

Ask for a donation at the beginning of the next paragraph (after the story). Make sure it’s prominent and clear. Also, ask your current donors if they can give a little more right now. Don’t be afraid to ask your donors to upgrade their gifts. I realize some donors may be feeling pinched financially and won’t be able to give as much or at all, but some will give more. People want to help if they can.

Phrase your ask like this – We’re so grateful for your previous gift of $50. We’re continuing to see more people coming into the food pantry right now. Would you be able to help us out a little more this time with a gift of $75?

Asking for an upgrade can help you raise more money. Also, if you’ve been doing a good job of engaging your donors throughout the year (and I hope that’s the case), they shouldn’t mind if you ask for a larger gift. Including the amount of your donor’s previous gift is helpful since people don’t often remember what they gave before.

Be sure the ask is the only call to action in your appeal. Don’t distract people with information about an upcoming event or volunteering. Save that for a different message.

It’s not about your organization

Focus on your donors and your clients/community. Keep your organization in the background. 

Show your donors how they can help you make a difference for your clients/community and how much you appreciate their role in that. Make your donors feel good about supporting your nonprofit.

At the same time, respect your clients/community by not undermining them when you use terms like at-risk youth or underserved communities. They are people, after all.

Share your successes and challenges

Highlight some of your accomplishments, but you can share challenges, too. Show how you plan to continue your work with your donor’s help. 

Personalization is crucial

Don’t send everyone the same appeal. Try to send different letters to current donors, monthly donors, lapsed donors, people on your mailing list who haven’t donated yet, event attendees, volunteers, and friends of board members. 

The more you can segment, the better, but at the very least, you must do these two things.

Send a personalized appeal to your current donors. They’re your best bet for getting donations. Let them know how much you appreciate their support. 

Also, send a specific appeal tailored to monthly donors, giving them the recognition they deserve. For your year-end appeal, I would thank them for all their generous support and ask them to give an additional gift. You can ask them to upgrade at a different time.

Don’t send a generic, one-size-fits-all appeal letter. Go the extra mile for your donors, so they’ll continue to support you.

Your appeal letter should also have a personal salutation (first names are best) and not be addressed to Dear Friend or Dear Valued Donor. How much do you value this relationship if you can’t even use a person’s name?

If this sounds like a lot of work, then give yourself plenty of time. This is important. Personalizing your letters can also help you raise more money.

Make it easy for your donors to give

Include a reply envelope with amounts to check off or a reply form and a return envelope. Create donation tiers that show what each amount will fund. Do this on your donation page, too.

If donors have given before, you can include that amount on the reply form and also customize their giving strings.

Some donors prefer to donate online. Direct them to a user-friendly donation page on your website. You could create a QR code for your letter and reply device. Make sure your donation page is mobile-friendly, too.

Offer a monthly or recurring giving option

Monthly gifts can generate more revenue, give you a steady source of income throughout the year, and improve donor retention. Encourage your donors to give $5, $10, or even $20 a month. This may be a more viable option for some of them. 

Be careful and don’t send an appeal to your current monthly donors that invites them to become monthly donors. That’s one reason why they need their own appeal.

Your letter must be easy to read (and scan)

Use short paragraphs and bulleted lists, along with bold or color for keywords, but keep it tasteful. Make it easy to read and scan. Most people won’t read your letter word for word. Use a simple font, such as serif, and at least a 12-point type (14 is even better).

Human attention spans are less than 10 seconds. But go figure, longer fundraising letters (four pages as opposed to two) have been shown to perform better, especially for prospective donors.

Resist the temptation to create a one-page letter. This often means cramming a bunch of tiny text on the page. With a longer letter, you’ll have more space to tell a story and repeat your messages. You can also break up the text with a photo, testimonials, and short paragraphs. Printing on both sides of the page is fine, too.

Quality and readability are essential here. Make every word count. 

Think of your letter as a conversation with a friend

You can create a better, more personal appeal if you think of your letter as a conversation with a friend. That means not using jargon like at-risk youth and underserved communities. Be specific and use everyday language. Your goal should be for your reader to understand you.

Refer to your reader as you and use you a lot more than we.

Too many editors spoil the appeal

Your entire staff doesn’t need to be involved in writing your appeal. Generally, the more people you involve in writing your letter, the worse it becomes. Fundraising Consultant Tom Ahern refers to this as letter writing by committee.

Your best writer should craft it and then turn it over to your best editor. Whoever signs the letter (your Executive Director?) can take a quick look at it, but don’t send it to a committee.

If you don’t have someone on your staff who can write a good fundraising appeal, then hire a freelancer or consultant to do it.

Besides weakening the content, involving more people takes extra time.

Make a good lasting impression

Repeat your ask at the end of your appeal. Don’t forget to say please and thank you.

Be sure to add a P.S. People often gravitate to the P.S. as they scan the letter, so include something that will capture their attention. It may be the only thing they look at. It should include information that’s already in your appeal – Please donate now to help us feed more families in the community. Don’t distract people with information about volunteering, an upcoming event, etc.

Get your pens out

Include a short handwritten note, if you can. Make it relevant to each donor, such as thanking someone for a previous donation or hoping a potential donor will support you. You could also stick on a handwritten Post-it note. Hand-sign the letters in blue ink.

Spend some time writing a better, more personal appeal letter that will stand out and help bring you the donations you need. Good luck!

Image by Howard Lake