Hello, the project is not open to all designers. Can you send me an invite?

I’m not sure how to do that

Hello, thanks for answering. Here they explain it to you.

https://www.designcrowd.com/contact

How do you invite designers?
Inviting designers is very simple:
First you have to find a designer - this can be done by either finding a designer you like in our directory (graphic designer directory) or just browsing the DesignCrowd website for designs that you like the look of.
Once you found a designer, click through to their designer portfolio. Then click on the green "Invite to project" button on the left-hand panel.
This will bring up an information box allowing you to invite the designer to one of your existing projects (or if you have not posted a project yet, you can launch a new project for this designer and the invite will be automatically sent for you once launched).
Next, you will be taken to a page to compose your invitation message (see below). Here you can optionally attach one of your participation payments (a small payment which we structure into your budget to allow you to attract the best designers). This participation payment is reserved for the designer you are inviting and will only become available to them if they submit to your project. Note: Our statistics show that attaching participation payments to an invite increase the changes of a top designer accepting the invite to 92%.

Hybrid design crowdsourcing - paid invitation

How much does an invite cost?
Inviting a number of designers is free. You can optionally attach small payments (called participation payments) to invites to ensure a designer will submit (which is useful for top designers) however you may not need to pay additionally for these. Your project budget may include participation payments automatically and if these are not used they are simply distributed out to designers as bonus payments. See 'How designers get Participation Payments' for more information.

You can optionally purchase more participation payments via the manage project page for your design project.

Is there a limit on the number of designers that can be invited to a Contest?
There is no limit. You may invite as many designers as you need from the Designer directory. However, there is a limit to the number of designers that can be invited for free. Subsequent invitations will require a participation payment at additional cost.

Looking forward to your feedback